Operators and Safety Manual
Contents
1. 4 13 MACHINE LIFTING The four slotted holes in the machine frame rails are intended for lifting the machine When lifting the machine attach a lifting chain to each of the four slotted holes ensuring that the chains are adjusted to keep the machine level NOTE Crane and lifting devices chains slings etc must be capable of handling at least Model 3369 8 500 Ib 3856 kg Model 3969 9 300 Ib 4219 kg IMPORTANT THE ABOVE IS A MINIMUM WEIGHT CHECK WEIGHT OF UNIT PRIOR TO LIFTING NOTE Lifting eyes are provided at the front and rear in the frame rail Each of the four chains or slings used for lifting machine must be adjusted individually so machine remains level when elevated FRONT AXLE REAR AXLE Ib Ib WHEELBASE X Z in in in 4000 4220 77 39 5 30 75 4266 4506 77 39 5 30 75 Figure 4 2 Lifting Chart 4 4 JLGSizzor 3120767 SECTION 5 OPTIONAL EQUIPMENT SECTION 5 OPTIONAL EQUIPMENT IMPORTANT WHEN ADDING AN ELECTRICAL OR ELECTRONIC OPTION TO THE MACHINE DO NOT GROUND THE DEVICE TO THE MACHINE CHASSIS AN ELECTRICAL OR ELECTRONIC DEVICE THAT IS GROUNDED TO THE CHASSIS IS SEEN BY THE SEVCON AS A SHORT CIRCUIT AND WILL CAUSE A FAULT CODE TO APPEAR2. 98 DCL OGET v9E00 008Z 0 8c el L 08lg og c SOL bil 0982 SOL Sl 96 OZOZ 81 0 0 OG mE LG 89 0081 9 6v S8cL 00020 0 006L 0 ce oL Sv 09 DCL ce Ev oran 0SZL0 0 bl mE ce ev Ocel ET LE 0976 vLHLOO oveL 0 9 g LE Lv 09cL E 44 UE 006 007 LO 0 ce mE 6L Sc 026 CERE L 8L OL9 SLOLO O 08 1 0 OV 9 L4 ET DCH EI e 9 08S 60600 0 ce OL L 009 TR D 6 Oct L99000 oZLL O 8v v 6 ei ors t 9 8 08 v0900 0 Or vamonos se Lull aa zt Ee oan Mezo CID omg Ge oam Iess am CID NIOS anowo OYOTdNYTO 31 59 31490 90 og gi QVOT apio agon 99 og weg AVOT vayv ND Jd i 3NOHOL dINV19 ANOUOL dWV12 ssayis eter GHL 3ZIS jo i ENPA OG 8 JAVY Y az 2E og av y Qv3sH SMIYIS dV ad3Lv1dNN KINO S1104 G3LW1d 9NIZ 404 SANTWA 3120767 J LG Sizzor 2 8 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL 3 1 GENERAL IMPORTANT SINCE THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE APPLICATION AND OPERATION CONFORMANCE WITH GOOD SAFETY PRACTICES IN THESE AREAS IS THE RESPONSI BILITY OF THE USER AND HIS OPERATING PERSONNEL This section provides the necessary information needed to understand control functions Included in this section are the operating characteristics and limitations and fun
3. Battery Maintenance Quarterly 1 Open battery compartment cover to allow access to battery terminals and vent caps A WARNING WHEN ADDING WATER TO BATTERIES ADD WATER UNTIL ELEC TROLYTE COVERS PLATES DO NOT CHARGE BATTERIES UNLESS ELECTROLYTE COVERS PLATES NOTE When adding distilled water to batteries non metallic containers and or funnels must be used To avoid electrolyte overflow add distilled water to batteries after charging When adding water to the battery fill only to level indicated or 3 8 above separators 2 Remove all vent caps and inspect electrolyte level of each cell Electrolyte level should be to the ring approximately one inch from top of battery Fill bat teries with distilled water only Replace and secure all vent caps 3 Remove battery cables from each battery post one at a time negative first Clean cables with acid neu tralizing solution e g baking soda and water or ammonia and wire brush Replace cables and or cable clamp bolts as required 4 Clean battery post with wire brush then re connect cable to post Coat non contact surfaces with no ox id A compound mineral grease or petroleum jelly 5 When all cables and terminal posts have been cleaned ensure all cables are properly positioned and do not get pinched Close battery compartment cover 6 Start hydraulic system and ensure that it functions properly Battery Charging Daily NOTE To avoid excessive batte
4. Safety Prop t lt Hydraulic Oil Tie Down Area Lifting Area 3120767 Directional Arrow Figure 3 3 Symbols J LG Sizzor 3 5 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL AWARNING CRUSHING HAZARD KEEP CLEAR OF ARMS AND PLATFORM WHILE USING MANUAL LOWERING VALVE FAILURE TO KEEP CLEAR COULD RESULT IN SERIOUS INJURY OR DEATH MANUAL LOWERING VALVE INSTRUCTIONS 1 TURN KNOB ON LOWERING VALVE UNTIL FULLY CLOSED 2 INSTALL HANDLE AND PUMP UNTIL HOLDING VALVE OPENS 3 WHEN PLATFORM IS FULLY LOWERED TURN KNOB ON LOWERING VALVE COUNTER CLOCKWISE TO RE OPEN VALVE 4 RETURN HANDLE TO STOW POSITION 1702252 GROUND EMERGENCY CONTROLS AN A DANGER ELECTROCUTION HAZARD KEEP CLEAR INJURY OR DEATH WILL RESULT FROM CONTACT WITH MACHINE IF IT BECOMES ELECTRICALLY CHARGED 1702248 1702248 EXPLOSION FIRE HAZARD CHARGE BATTERIES IN WELL VENTILATED AREA FREE OF FLAMES SMOKING OR SPARKS FAILURE TO FOLLOW THIS WARNING COULD CAUSE 1702279 SERIOUS INJURY OR DEATH 1702279 A DANGER AWARNNG CRUSHING HAZARD ELECTROCUTION HAZARD Use sare en FOR MAINTENANCE SEE SERVICE uc Pes MANUAL FOR PROPER PROCEDURI FROM CONTACT WITH MACHINE FAILURE TO KEEP CLEAR COULD IF IT BECOMES ELECTRICALLY CHARGED 1702246 RESULT IN SERIOUS IN
5. dL Operators and Safety Manual Models 3369electric 3969electric 3120767 April 19 2000 ANSI D mI EQ EH 1509001 Bif REGISTERED COMPANY Bern MG CALIFORNIA PROPOSITION 65 BATTERY WARNING Battery posts terminals and related accessories contain lead and lead compounds chemicals known to the State of California to cause cancer and reproductive harm WASH HANDS AFTER HANDLING FOREWORD FOREWORD The purpose of this manual is to provide users with the operating procedures essential for the promotion of proper machine operation for its intended purpose It is important to over stress proper machine usage All information in this manual should be READ and UNDERSTOOD before any attempt is made to operate the machine YOUR OPERATING MANUAL IS YOUR MOST IMPORTANT TOOL Keep it with the machine REMEMBER ANY EQUIPMENT IS ONLY AS SAFE AS THE OPERATOR BECAUSE THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE APPLICATION AND OPERATION PROPER SAFETY PRACTICES ARE THE RESPONSIBILITY OF THE USER AND HIS OPER ATING PERSONNEL ALL INSTRUCTIONS IN THIS MANUAL ARE BASED ON THE USE OF THE MACHINE UNDER PROPER OPERATING CONDITIONS WITH NO DEVIATIONS FROM THE ORIGINAL DESIGN ALTERATION AND OR MODIFICATION OF THE MACHINE IS STRICTLY FORBIDDEN WITHOUT WRITTEN APPROVAL FROM JLG INDUSTRIES PER OSHA REGULATIONS AND APPLICABLE ANSI STANDARDS de Safety of personnel and prop
6. 44 870 200 7700 Fax 44 870 200 7711 JLG Europe B V Jupiterstraat 234 2132 HJ Foofddorp The Netherlands Phone 31 23 565 5665 Fax 31 23 557 2493 JLG Industries Pty Ltd Unit 1 24 Industrial Complex Herman Street Meadowdale Germiston South Africa Phone 27 11 453 1334 Fax 27 11 453 1342 JLG Deutschland GmbH Max Planck Strasse 21 D 27721 Ritterhude Ihlpohl Bei Bremen Germany Phone 49 421 693 500 Fax 49 421 693 5035 JLG Industries Norge AS Sofeimyrveien 12 N 1412 Sofienyr Norway Phone 47 6682 2000 Fax 47 6682 2001 Plataformas Elevadoras JLG Iberica S L Trapadella 2 P I Castellbisbal Sur 08755Castellbisbal Spain Phone 34 93 77 24700 Fax 34 93 77 11762 JLG Industries Italia Via Po 22 20010 Pregnana Milanese MI Italy Phone 39 02 9359 5210 Fax 39 02 9359 5845 JLG Polska UI Krolewska 00 060 Warsawa Poland Phone 48 91 4320 245 Fax 48 91 4358 200 JLG Industries Sweden Enkopingsvagen 150 Box 704 SE 175 27 Jarfalla Sweden Phone 46 8 506 59500 Fax 46 8 506 59534
7. quick connects and remove the two clevis pins on top of the frame Now using the forklift pockets under the packs have a forklift move them to a place where they can be recharged The new battery packs can be installed by reversing the above pro cedure NOTE Battery packs are interchangeable J LG Sizzor 2 3 SECTION 2 PREPARATION AND INSPECTION Figure 2 1 Daily Walk Around Inspection Sheet 1 of 3 3120767 J LG Sizzor 2 4 SECTION 2 PREPARATION AND INSPECTION GENERAL Begin the Walk Around Inspection at Item 1 as noted on the diagram Continue Left counterclockwise viewed from top checking each item in sequence for the condi tions listed in the Walk Around Inspection Checklist A WARNING TO AVOID INJ URY DO NOT OPERATE MACHINE UNTIL ALL MALFUNCTIONS HAVE BEEN CORRECTED USE OF A MAL FUNCTIONING MACHINE IS A SAFETY VIOLATION TO AVOID POSSIBLE INJ URY BE SURE MACHINE POWER IS OFF DURING WALK AROUND INSPECTION NOTE Do not overlook visual inspection of chassis under side Checking this area often results in discovery of conditions which could cause extensive machine damage Battery Charger No damage properly secured Drive Cut out Limit Switch 3969electric Properly secured no visible damage High Drive Cut out Limit Switch Properly secu
8. 6 Torque Requirements o ocoococ eh hrs 2 2 2 7 Battery Maintenance and Charging 2 3 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL 3 1 General vx er das pow ta tesis he ark pl karen Geek okey WR rdc E s ke 3 1 3 2 Personnel Training tre eC REGOLE urter SOLA Nan puo RR EU RUP AER 3 1 3 3 Operating Characteristics And Limitations en 3 1 3 4 Controls And Indicators antec x REOR pc NT techno OR A WD n 3 2 SECTION 4 MACHINE OPERATION 4 1 Description etes e tpi ote LIRE et DE Ze ber What RUE Red faset Sat RR dnce 4 1 4 2 Generalis sere dre mor a tarde use tette arvet 4 1 4 3 Motor Operation x d ot a t oet a Ct n e ete ces 4 1 4 4 Raising And Lowering isses hm rr 4 2 4 5 Platform EXTENSION cd id ane dae femte hake eee qe ene RR o 4 2 4 6 Platform Handrails Fold Down Procedure in sequence liis 4 2 4 7 TEEN oc ee ed SE EUR Sod CA Te AC e aa ee eae eat 4 2 4 8 Traveling driving sas casara as exeun dne cubare LEER e ma ex Rus 4 2 4 9 Parking and SOWN Geeren aer oC be domam Rr d A ete c e 4 3 4 10 Platform Loading ei cec ey a Yu te Ede EI EE EDI Pens E 4 3 4 11 Safety PTOD EC 4 4 4 12 Machine Tie DOWD tin al dux AO ost eeh Bod deed np ace dada 4 4 4 13 Machine Lifting iio Gaal RES Ou ME eU ER rem er ERA EE 4 4 SECTION 5 OPTIONAL EQUIPMENT 5 1 Battery Discharge Indicator iississsssssee ee hh 5 1 5 2 THQI s x ELT Se ea PNG 5 1 5 3 Travel Alarm eigo argon iUe E piunt REC Rad Jade d borde tee hii
9. JLG Products Please return completed form to the JLG Product Safety amp Reliability Department via facsimile 717 485 6573 or mail to address as specified on the back of this form Thank you Product Safety amp Reliability Department JLG Industries Inc 1 JLG Drive McConnellsburg PA 17233 9533 Telephone 717 485 5161 Fax 717 485 6573 NOTE Leased or rented units should not be included on this form Mfg Model Serial Number Previous Owner Address City 1 1 State Zip Telephone ________ Date Of Transfer Current Owner Address City 0 State Zip Telephone Who in your organization should we notify Name Title e Corporate Office JLG Industries Inc 1 JLG Drive McConnellsburg PA 17233 9533 USA Phone 717 485 5161 Fax 717 485 6417 JLG Worldwide Locations JLG Industries Australia P O Box 5119 11 Bolwarra Road Port Macquarie N S W 2444 Australia Phone 61 2 65 811111 Fax 61 2 65 810122 JLG Latino Americana Ltda Rua Eng Carlos Stevenson 80 Suite 71 13092 310 Campinas SP Brazil Phone 55 19 3295 0407 Fax 55 19 3295 1025 JLG Industries Europe Kilmartin Place Tannochside Park Uddingston G71 5PH Scotland Phone 44 1 698 811005 Fax 44 1 698 811055 JLG Industries UK Unit 12 Southside Bredbury Park Industrial Estate Bredbury Stockport SK6 2sP England Phone
10. SPARKS FAILURE TO FOLLOW THIS WARNING COULD CAUSE SERIOUS INJURY OR DEATH 1702279 Figure 3 5 Decal Location left side and front J LG Sizzor 3 7 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL This page intentionally left blank 3 8 JLG Sizzor 3120767 SECTION 4 MACHINE OPERATION SECTION 4 MACHINE OPERATION 4 1 DESCRIPTION This machine is a self propelled hydraulic lift equipped with a work platform on the tip of an elevating sizzor mechanism The Sizzor Lift s intended purpose is to posi tion personnel with their tools and supplies at positions above ground level and can be used to reach work areas located above machinery or equipment positioned at ground level The J LG Sizzor has a primary operator Control Station in the platform From this Control Station the operator can drive and steer the machine in both forward and reverse directions The machine has a Ground Control Station which will override the Platform Control Station Ground Controls operate lift up and down and are to be used in an emergency to lower the platform to the ground should the operator in the platform be unable to do so Ground Con trol is also to be used in Pre Operation check Instructions and hazard alerts are posted on to both oper ator control stations and at other places on the machine It is extremely important that operators know what instruc tions and haz
11. assumption of responsibility of liability on the part of J LG Indus tries Inc 1 Only trained and authorized operators shall be permitted to operate the aerial lift 2 A malfunctioning lift shall be shut down until repaired 3 The controls shall be plainly marked as to their function 4 The controls shall be tested each day prior to use to determine that they are in safe operating condition 3120767 5 All personnel in the platform shall at all times wear approved fall protection devices and other safety gear as required 6 Load limits specified by the manufacturer shall not be exceeded 7 Instruction and warning placards must be legi ble 8 Aerial lifts may be field modified for uses other than those intended by the manufacturer only if certified in writing by the manufacturer to be in conformity to JLG requirements and to be at least as safe as it was prior to modification 9 Aerial lifts shall not be used near electric power lines unless the lines have been de energized or adequate clearance is maintained See OSHA 29 CFR 1910 67 and 1926 453 10 Employees using aerial lifts shall be instructed on how to recognize and avoid unsafe condi tions and hazards 11 Ground controls shall not be operated unless permission has been obtained from personnel in the platform except in case of an emer gency 12 Regular inspection of the job site and aerial lift shall be performed by competent persons
12. 0228 SLL 600L Up Oz L L 008 S 0696 0 L US L 00998 SLSL SSL O80L Ort 00022 DCD c08 099 088 00SZv 09980 OSZL L al DIE Orch UU 00bL 0 0L 096 ogc 00289 Ove Vil 009 008 DU Zb 0E920 D S16 00 99 OOLL 962 Ov 000L 00269 Sel EH OEG 002 ooze 0 99 0 0001 cb 998 00909 066 189 089 006 00616 9 9 628 08v Ov9 0098 0909 0 8 GE9 0060S Gol ves 00S 099 008Gt OGG Sch WE 02v 00vc 06090 05490 FL au S8S 00Z9y 099 Ser 09v 009 Wl SLY 98 OE oer 00967 Oc9v 0 6 00v DU Jr SOV 9 oze Oct 009 0 89 Occ 00 008 2 0 7 0 00820 9L vie G9 00vt ocr LOE 082 08 00L0 G8T Ove UU 09c 00 LZ oree 0 OL Occ 009Sc S9c voz ogt Ove DUU 06L es og OLL OOE9L UGC O 0Sz9 0 8L ae OLE 009cc Ove WI OZ OGGE OGEOT SOL SEL OLL OSL Wad 09cc 0 LL GL 00 0c O61 vs UEL OLL OScsl Sel 601 06 Oc UGC L DEU 0 zeen 8L 91 6 SG DOC L SOL DEL DOLL OSL 00v9V Oc 86 08 OLL OO9LL Oc8L0 cL SLL OGGG SEL 380 06 Oct O00t L QOL 08 S9 06 00Z0L 66GL 0 0008 0 Og zi DOLL OG LHL Oct 96 08 OLL 0SZZL S8 89 SG Sl 0506 6LYLO L Sl 0Z8LL 06 OL 09 08 000 09 OG ov SG OSSZ Z8LL O S2er O 0c 9L L W I oe 90L 08 EH SG 04 0656 SG Sv GE OG 0089 90L 0 FL OG 0828 SG Sv GE OG 0062 ov ce Sc GE 0095 82800 OS2E 0 vc ae Sv 0944 OG Ov GE Sv 0002 GE 8c c 0 Ov6v 8 400 9L LC 0089 UE Sc Og Sc Wa LE ZL vb 6L 007 08S0 OU SZLE O bl 9L G Sc OvcS 0 44 8L ST ozzy 6L 9L L LL oree Yeso 0 8L 1481 3 831 14181 1481 14781 14971 1491 14 81 vL DPE GL DCL 891 08zg DEL
13. 13 Personnel shall always stand on the floor of the platform not on boxes planks railing or other devices for a work position Applicable Federal OSHA regulations for the United States as of the date of publication of this manual include but are not limited to 29 CFR 1910 67 29 CFR 1926 20 29 CFR 1926 21 29 CFR 1926 28 and 29 CFR 1926 453 JLG Sizzor C FOREWORD REVISON LOG February 1999 Original Issue This manual was part of complete manual 3120597 Revised October 29 1999 Pro 65 page added Updated 4 19 00 4 1 Updated 4 19 00 d J LG Sizzor 3120767 TABLE OF CONTENTS TABLE OF CONTENTS SUBJECT SECTION PARAGRAPH PAGE NO SECTION FOREWORD SECTION 1 SAFETY PRECAUTIONS 1 1 A O at aa red unte adu hes 1 1 1 2 Driving towing carrying aa vva aan eet 1 1 1 3 Electrocution Hazard onset Ie a ee Pt ad ee 1 2 1 4 Pre operational Laks ask ede o A added haa LE BE ND P EP E Rs 1 3 1 5 Driving Less ecd l cdo y ade m Ler Gass ode EE LM E qued xy 1 4 1 6 Opera DR 1 4 1 7 Towing And Haulingz ccu teehee ees ae abb Named a Wed STG 1 6 1 8 Maintenance s Lose RR e OR A SE a 1 6 SECTION 2 PREPARATION AND INSPECTION 21 Generals sets etes as aget oe daha eat RM bite 2 1 2 2 Preparation forse c Ee Seas 2 1 2 3 Delivery and Periodic Inspection 2 1 24 Daily Walk around Inspection 2 2 2 5 Daily Functional hieck erste e eed d ope tl eo Rein coitu Ro det seld igen mE NOR 2 2 2
14. 33 should be contacted by telephone and provided with all necessary details It should be noted that failure to notify the Manufac turer of an incident involving a J LG Industries prod uct within 48 hours of such an occurrence may void any warranty consideration on that particular machine 3120767 SECTION 7 INSPECTION AND REPAIR LOG SECTION 7 INSPECTION AND REPAIR LOG Table 7 1 Inspection and Repair Log Date Comments 3120767 JLG Sizzor 7 1 SECTION 7 INSPECTION AND REPAIR LOG Table 7 1 Inspection and Repair Log Date Comments 7 2 J LG Sizzor 3120767 Please cut on the dotted line and fax to 717 485 6573 Q gt JLG Industries Inc TRANSFER OF OWNERSHIP To JLG Gradall Lull and Sky Trak product owner If you now own but ARE NOT the original purchaser of the product covered by this manual we would like to know who you are For the purpose of receiving safety related bulletins it is very important to keep JLG Industries Inc updated with the current ownership of all JLG products JLG maintains owner information for each JLG product and uses this information in cases where owner notification is necessary Please use this form to provide JLG with updated information with regard to the current ownership of
15. A TRUCK OR OTHER VEHICLE THIS MACHINE CAN BE OPERATED IN NOMINAL AMBIENT TEMPERATURES OF 0 F TO 104 F 20 C TO 40 C CONSULT FACTORY TO OPTIMIZE OPER ATION OUTSIDE THIS TEMPERATURE RANGE APPROVED HEAD GEAR MUST BE WORN AT ALL TIMES BY ALL OCCOPYING THE PLATFORM AND ALL GROUND PERSONNEL ALWAYS USE THREE POINT CONTACT WITH THE MACHINE FACE THE MACHINE WHEN ENTERING OR LEAVING THE PLATFORM THREE POINT CON TACT MEANS THAT TWO HANDS AND ONE FOOT OR ONE HAND AND TWO FEET ARE IN CONTACT J LG Sizzor 1 3 SECTION 1 SAFETY PRECAUTIONS WITH THE MACHINE AT ALL TIMES DURING MOUNT AND DISMOUNT 1 5 DRIVING WATCH FOR OBSTRUCTIONS AROUND MACHINE 1 4 AND OVERHEAD WHEN DRIVING CHECK TRAVEL PATH FOR PERSONS HOLES BUMPS DROP OFF OBSTRUCTIONS DEBRIS AND COVERINGS WHICH MAY CONCEAL HOLES AND OTHER HAZARDS DO NOT DRIVE WITH PLATFORM RAISED OR RAISE PLATFORM WHILE ON A SLOPING UNEVEN OR SOFT SURFACE BEFORE DRIVING ON FLOORS BRIDGES TRUCKS AND OTHER SURFACES CHECK ALLOWABLE CAPACITY OF SURFACES DO NOT TRAVEL ON SOFT OR UNEVEN SURFACES AS TIPPING WILL OCCUR WHEN DRIVING IN HIGH SPEED SWITCH TO LOW BEFORE STOPPING TRAVEL GRADES IN LOW DRIVE ONLY THE HYDRAULIC MOTORS GENERATE MAXI MUM TORQUE WHEN THE J OYSTICK IS PLACED IN THE SLOW DRIVE POSITION DO NOT USE HIGH SPEED DRIVE IN RESTRICTED OR CLOSE QUARTERS OR WHEN DRIVING IN REVERSE BE AWARE OF STOPPING DISTANCE
16. ADDERS STEPS OR SIMILAR ITEMS ON UNIT TO PROVIDE ADDITIONAL REACH FOR ANY PURPOSE WHEN RIDING IN OR WORKING FROM PLATFORM BOTH FEET MUST BE FIRMLY POSITIONED ON DECK DO NOT EXTEND REACH LIMITS OF THIS MACHINE WITH ADDITIONAL EQUIPMENT SUCH AS PLANKS BOXES ETC DO NOT OPERATE WITHOUT HANDRAILS IN PLACE AND SECURED IT IS A SAFETY VIOLATION DO NOT STEP OUTSIDE OF HANDRAILS AVOID ACCUMULATION OF DEBRIS ON PLATFORM WORK AREA KEEP MUD OIL GREASE AND OTHER SLIPPERY SUBSTANCES FROM FOOTWEAR AND PLATFORM DECK 4 CHECK CLEARANCES ABOVE ON SIDES AND BOT TOM OF PLATFORM WHEN RAISING AND LOWERING PLATFORM EXERCISE EXTREME CAUTION AT ALL TIMES TO PREVENT OBSTACLES FROM STRIKING OR INTER FERING WITH OPERATING CONTROLS AND PER SONS IN THE PLATFORM ENSURE THAT OPERATORS OF OTHER OVERHEAD AND FLOOR LEVEL MACHINES ARE AWARE OF THE AERIAL PLATFORM S PRESENCE DISCONNECT POWER TO OVERHEAD CRANES BARRICADE FLOOR AREA IF NECESSARY JLG Sizzor NEVER EXCEED MANUFACTURERS RATED PLAT FORM CAPACITY REFER TO CAPACITY DECAL ON MACHINE DISTRIBUTE LOAD EVENLY ON PLAT FORM FLOOR ENSURE MACHINE IS POSITIONED ON A FIRM LEVEL AND UNIFORM SUPPORTING SURFACE BEFORE RAISING PLATFORM DO NOT ADD NOTICE BOARDS OR SIMILAR ITEMS TO PLATFORM ADDITION OF SUCH ITEMS INCREASES EXPOSED WIND AREA OF MACHINE DO NOT ATTACH OVERHANGING LOADS TO THE PLATFORM OR INCREASE THE PLATFORM SIZE WITH UNAUTHORIZED DECK EXTENSIONS
17. GROUND ALL ELECTRICAL OR ELECTRONIC DEVICES TO THE APPROPRIATE TERMINAL OF THE SEVCON CONTROLLER 5 1 BATTERY DISCHARGE INDICATOR The battery condition indicator is a gauge that provides a visual indication of the condition of the batteries 5 2 HORN The warning horn is located on the frame of the machine and is controlled by a push button switch on the platform control console The warning horn permits the operator to warn jobsite personnel when the machine is operating in the area 5 3 TRAVEL ALARM The travel alarm horn mounted on the frame of the machine provides an audible warning when the machine is in the travel drive mode It will function in forward or reverse to warn jobsite personnel the machine is traveling 5 4 MOTION ALARM The motion alarm horn mounted on the frame of the machine provides an audible warning when the machine is in the drive or lift mode It will function in forward reverse or lift up to warn jobsite personnel the machine is traveling or lifting 5 5 110 VOLT RECEPTACLE The 110 Volt dual receptacle is mounted on the platform kick rail The receptacle is connected to a plug on the machine frame which can be connected to a ground receptacle 3120767 5 6 PLATFORM LIGHTS Platform lights may be installed on the machine platform rails to provide more lighting for the operator 5 7 NON MARKING TIRES For indoor use these tires are made from a special com pound that unlike regular tir
18. IED NEVER ALLOW PERSONNEL IN PLATFORM WHILE CARRYING 1 8 MAINTENANCE This section contains the general safety precautions which must be observed during maintenance of the aerial work platform It is of utmost importance that maintenance personnel pay strict attention to these warnings and pre cautions to avoid possible injury to themselves or others or damage to the equipment A maintenance program must be established by a qualified person and must be followed to ensure that the machine is safe to operate A WARNING MODIFICATION OF THE MACHINE WITHOUT CERTIFICATION BY A RESPONSIBLE AUTHORITY THAT THE MACHINE IS AT LEAST AS SAFE AS ORIGINALLY MANUFACTURED IS A SAFETY VIOLA TION The specific precautions to be observed during machine maintenance are inserted at the appropriate point in the manual These precautions are for the most part those that apply when servicing hydraulic and larger machine component parts Your safety and that of others is the first consideration when engaging in the maintenance of equipment Always be conscious of weight Never attempt to move heavy parts without the aid of a mechanical device Do not allow heavy objects to rest in an unstable position When raising a portion of the equip ment ensure that adequate support is provided ALWAYS DISCONNECT BATTERIES WHEN REPLAC ING ELECTRICAL COMPONENTS REMOVE RINGS WATCHES AND JEWELRY WHEN PERFORMING ANY MAINTENANCE DO NOT WEAR LOOSE FI
19. JURY OR DEATH 1702250 1702246 IF 1702250 DG DE DIC DIC oq E DC DE s G Figure 3 4 Decal Location right side amp rear 3 6 JLG Sizzor 3120767 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL 3120767 AN elidleieg ELECTROCUTION HAZARD THIS MACHINE IS NOT INSULATED e KEEP AWAY FROM ELECTRICAL LINES MAINTAIN A CLEARANCE OF AT LEAST 10 FT BETWEEN EVERY PART OF THE MACHINE AND ANY ELECTRICAL LINES CARRYING OVER 300 VOLTS IF OVER 50 000 VOLTS ADDITIONAL CLEARANCE IS REQUIRED ALLOW ADEQUATE SPACE FOR MACHINE MOVEMENT AND ELECTRICAL LINE SWAYING INJURY OR DEATH WILL RESULT FROM CONTACT OR INADEQUATE CLEARANCE AWARNIN MACHINE MALFUNCTION DO NOT OPERATE THIS MACHINE IF IT IS NOT OPERATING PROPERLY FOLLOW THE DAILY SAFETY CHECKLIST PERFORM FREQUENT AND PERIODIC INSPECTIONS AND MAINTENANCE ACCORDING TO THE OPERATORS MANUAL OPERATING MACHINE WITHOUT PROPER MAINTENANCE MAY RESULT IN INJURY OR DEATH AWARNING TIPOVER HAZARD DO NOT DRIVE NEAR HOLES OR DROPOFFS WATCH FOR OBSTRUCTIONS DO NOT DRIVE WITH PLATFORM RAISED OR RAISE PLATFORM WHILE
20. ON A SLOPING UNEVEN OR SOFT SURFACE DO NOT RAISE PLATFORM IF WIND SPEED EXCEEDS 30 MPH 50 KM H DO NOT EXCEED PLATFORM LOAD CAPACITY LOADS MUST BE EVENLY DISTRIBUTED DO NOT REPLACE HEAVY PARTS SUCH AS BATTERIES OR FOAM FILLED TIRES WITH LICHTER PARTS REFER TO OPERATORS MANUAL FOR ADDITIONAL PRECAUTIONS AND MINIMUM COMPONENT WEIGHT IMPROPER OPERATION MAY CAUSE INJURY OR DEATH AWARNING UNTRAINED OPERATOR e DO NOT OPERATE THIS MACHINE UNLESS YOU HAVE BEEN TRAINED IN ITS SAFE OPERATION STUDY THE OPERATORS MANUAL GET NEW MANUALS FROM YOUR DEALER OR JLG UNTRAINED OPERATOR MAY CAUSE INJURY OR DEATH 3252336 A DANGER ELECTROCUTION HAZARD KEEP CLEAR INJURY OR DEATH WILL RESULT 13022850 FROM CONTACT WITH MACHINE IF IT BECOMES ELECTRICALLY CHARGED 1702250 AWARNING WARNING CRUSHING HAZARD STAY CLEAR USE SAFETY PROPS FOR MAINTENANCE SEE SERVICE MANUAL FOR PROPER PROCEDURE FAILURE TO KEEP CLEAR COULD RESULT IN SERIOUS INJURY OR DEATH 1702246 I 1702279 EXPLOSION FIRE HAZARD CHARGE BATTERIES IN WELL VENTILATED AREA FREE OF FLAMES SMOKING OR
21. OR ATTACHMENTS DO NOT ELEVATE PLATFORM UNLESS MACHINE IS LEVEL DO NOT TIE OFF MACHINE TO ANY ADJACENT STRUCTURE NEVER ATTACH WIRE CABLE OR ANY SIMILAR ITEMS TO PLATFORM DURING OPERATION KEEP ALL BODY PARTS INSIDE PLATFORM RAILINGS NEVER SLAM A CONTROL SWITCH OR LEVER THROUGH NEUTRAL TO OPPOSITE DIRECTION ALWAYS RETURN SWITCH TO NEUTRAL AND STOP THEN MOVE SWITCH TO THE DESIRED POSITION OPERATE LEVERS WITH SLOW EVEN PRESSURE DO NOT CARRY MATERIALS ON PLATFORM RAILING NEVER OPERATE A MALFUNCTIONING MACHINE IF A MALFUNCTION OCCURS SHUT DOWN THE 1 5 SECTION 1 SAFETY PRECAUTIONS MACHINE RED TAG IT AND NOTIFY PROPER AUTHORITIES NO STUNT DRIVING OR HORSEPLAY IS PERMITTED DO NOT ALLOW PERSONNEL TO TAMPER WITH SERVICE OR OPERATE THIS MACHINE FROM THE GROUND WITH PERSONNEL IN PLATFORM EXCEPT IN AN EMERGENCY WHEN TWO OR MORE PERSONS ARE IN PLATFORM THE OPERATOR SHALL BE RESPONSIBLE FOR ALL MACHINE OPERATIONS ALWAYS ENSURE THAT POWER TOOLS ARE PROP ERLY STOWED AND NEVER LEFT HANGING BY THEIR CORD FROM THE PLATFORM WORK AREA 1 7 TOWING AND HAULING TOW OR PULL MACHINE IN THE EVENT OF AN EMERGENCY ONLY TO MOVE MACHINE CARRY MACHINE WITH FORKLIFT OF SUITABLE CAPACITY HAVE PLATFORM COMPLETELY EMPTY OF TOOLS AND DEBRIS BEFORE CARRYING WHEN LIFTING MACHINE POSITION FORKS ONLY AT DESIGNATED AREAS AT FRONT OR REAR OF MACHINE HAVE PLATFORM FULLY RETRACTED WHILE MACHINE IS BEING CARR
22. RGED CONDUCTOR ADDITIONAL 30 000 VOLTS OR LESS 1 2 J LG Sizzor 3120767 SECTION 1 SAFETY PRECAUTIONS 1 4 3120767 PRE OPERATIONAL READ YOUR MANUAL UNDERSTAND WHAT YOU VE READ THEN BEGIN OPERATIONS ALLOW ONLY THOSE AUTHORIZED AND QUALIFIED PERSONNEL TO OPERATE MACHINE WHO HAVE DEMONSTRATED THAT THEY UNDERSTAND SAFE AND PROPER OPERATION AND MAINTENANCE OF THE UNIT AN OPERATOR MUST NOT ACCEPT OPERATING RESPONSIBILITIES UNTIL ADEQUATE TRAINING HAS BEEN GIVEN BY COMPETENT AND AUTHORIZED PERSONS READ AND OBEY ALL WARNINGS CAUTIONS AND OPERATING INSTRUCTIONS ON MACHINE AND IN THIS MANUAL BE FAMILIAR WITH LOCATION AND OPERATION OF GROUND CONTROLS BEFORE OPERATION CHECK WORK AREA FOR OVERHEAD ELECTRIC LINES MACHINE TRAFFIC SUCH AS BRIDGE CRANES HIGHWAY RAILWAY AND CONSTRUCTION EQUIPMENT PRECAUTIONS TO AVOID ALL KNOWN HAZARDS IN THE WORK AREA MUST BE TAKEN BY THE OPERA TOR AND HIS SUPERVISOR BEFORE STARTING THE WORK DO NOT OPERATE THIS MACHINE UNLESS IT HAS BEEN SERVICED AND MAINTAINED ACCORDING TO THE MANUFACTURERS SPECIFICATIONS AND SCHEDULE ENSURE DAILY INSPECTION AND FUNCTION CHECK ARE PERFORMED PRIOR TO PLACING MACHINE INTO OPERATION NEVER DISABLE OR MODIFY ANY SAFETY DEVICE ANY MODIFICATION OF THE MACHINE IS A SAFETY VIOLATION AND IS A VIOLATION OF OSHA RULES DO NOT OPERATE MACHINE WHEN WIND CONDI TIONS EXCEED 30 MPH NEVER OPERATE OR RAISE PLATFORM WHEN MACHINE IS ON
23. S WHEN TRAV ELING IN HIGH AND LOW SPEEDS J LG Sizzor 1 6 ALWAYS POST A LOOKOUT WHEN DRIVING IN AREAS WHERE VISION IS OBSTRUCTED KEEP NON OPERATING PERSONNEL AT LEAST 6 FEET 1 8 M AWAY FROM MACHINE DURING DRIV ING OPERATIONS OPERATION READ YOUR MANUAL UNDERSTAND WHAT YOU VE READ THEN BEGIN OPERATIONS DO NOT OPERATE ANY MACHINE ON WHICH DAN GER WARNING CAUTION OR INSTRUCTION PLAC ARDS OR DECALS ARE MISSING OR ILLEGIBLE NEVER USE SCISSOR ARMS TO GAIN ACCESS TO OR LEAVE PLATFORM WHEN APPLICABLE BY REASON OF LOCAL REGULA TIONS OR J OBSITE EMPLOYER SAFETY RULES ALL PERSONNEL IN THE PLATFORM SHALL AT ALL TIMES WEAR APPROVED FALL PROTECTION DEVICES AND OTHER SAFETY GEAR AS REQUIRED TO AVOID FALLING USE EXTREME CAUTION WHEN ENTERING OR LEAVING PLATFORM ABOVE GROUND ENTER OR EXIT THRU GATE ONLY PLAT FORM MUST BE WITHIN 1 FOOT 0 3 M OF ADJ A CENT SAFE AND SECURE STRUCTURE TRANSFERS BETWEEN A STRUCTURE AND THE PLATFORM EXPOSE OPERATORS TO FALL POTEN TIALS THIS PRACTICE SHOULD BE DISCOURAGED WHEREVER POSSIBLE WHERE TRANSFER MUST BE ACCOMPLISHED TO PERFORM THE J OB TWO 3120767 SECTION 1 SAFETY PRECAUTIONS 3120767 LANYARDS WILL BE USED ONE LANYARD SHOULD BE ATTACHED TO THE PLATFORM THE OTHER TO THE STRUCTURE THE SAFETY LANYARD THAT IS ATTACHED TO THE PLATFORM SHOULD NOT BE DISCONNECTED UNTIL SUCH TIME AS THE TRANS FER TO THE STRUCTURE IS COMPLETE NEVER POSITION L
24. TTING CLOTHING OR LONG HAIR UNRESTRAINED WHICH IS APT TO BECOME CAUGHT ON OR ENTANGLED IN EQUIPMENT USE ONLY CLEAN APPROVED NONFLAMMABLE CLEANING SOLVENTS SHUT OFF ALL POWER CONTROLS BEFORE MAK ING ADJ USTMENTS LUBRICATING OR PERFORM ING ANY OTHER MAINTENANCE NEVER WORK UNDER AN ELEVATED PLATFORM UNTIL IT HAS BEEN RESTRAINED FROM MOVEMENT WITH SAFETY PROPS BLOCKING OR OVERHEAD SLING NEVER ALTER REMOVE OR SUBSTITUTE ANY ITEMS SUCH AS COUNTERWEIGHTS SOLID TIRES BATTERIES ETC WHICH WOULD REDUCE THE OVERALL WEIGHT OR BASE STABILITY OF THE MACHINE 1 6 J LG Sizzor 3120767 SECTION 2 PREPARATION AND INSPECTION SECTION 2 PREPARATION AND INSPECTION 2 1 GENERAL This section provides the necessary information needed by those personnel that are responsible to place the machine in operation readiness and lists checks that are performed prior to use of the machine It is important that the information contained in this section be read and understood before any attempt is made to operate the machine Ensure that all the necessary inspections have been completed successfully before placing the machine into service These procedures will aid in obtaining maxi mum service life and safe operation IMPORTANT SINCE THE MACHINE MANUFACTURER HAS NO DIRECT CON TROL OVER THE FIELD INSPECTION AND MAINTENANCE SAFETY IS THE RESPONSIBILITY OF THE OWNER OPERATOR 2 2 PREPARATION FOR USE 1 Before a new machin
25. WITH PLATFORM ELEVATED AND ESPECIALLY WHEN DRIVING WITH ANY PART OF MACHINE WITHIN 6 FT 2 M OF AN OBSTRUCTION 3120767 SECTION 4 MACHINE OPERATION DO NOT DRIVE MACHINE ON GRADES AND SIDESLOPES EXCEEDING THOSE SPECIFIED ON CAUTION PLACARD AT PLATFORM Figure 4 1 Grade and Sideslope A WARNING IF HIGH DRIVE SPEED CUT OUT LIMIT SWITCH MALFUNCTIONS SHUT DOWN MACHINE AND HAVE AUTHORIZED SERVICE PER SONNEL REPAIR OR REPLACE LIMIT SWITCH PRIOR TO RESUM ING OPERATION Traveling Forward and Reverse IMPORTANT ENABLE SWITCH MUST BE DEPRESSED PRIOR TO ACTIVATING ANY FUNCTION OTHERWISE FUNCTION WILL NOT OPERATE 1 If machine is shut down turn Platform Ground Select switch to platform at Ground Control Station 2 At Platform Controls pull out Emergency Stop switch and activate Enable switch 3 Position Drive controller to forward or reverse as desired Angle of controller will determine travel speed 4 9 PARKING AND STOWING NOTE When parking battery powered units overnight bat teries should be charged in accordance with instruc tions in Section 2 to ensure readiness for following workday 3120767 To shut down and park the machine the procedures are as follows 1 Drive machine to a reasonably well protected area 2 Ensure platform is fully lowered 3 Position Platform Ground Select switch to center off and remove key to disable machine from unautho rized use 4 If necessary cover Platfo
26. ard alerts are placed on the machine and review these periodically so that they are fresh in their minds Vibrations emitted by these machines are not haz ardous to an operator in the work platform The J LG Sizzor Lift is designed to provide efficient and safe operation when maintained and operated in accor dance with warnings on the machine the Operators Safety Service and Specification Manual and all jobsite and government rules and regulations As with any type of machinery the operator is very important to efficient and safe operation Owner user operator must be familiar with Sections 6 7 8 9 and 10 of ANSI A92 6 1999 These sec tions contain the responsibilities ofthe owner users oper ators lessors and lessees concerning safety training inspection maintenance application and operation It is absolutely necessary that the J LG Lift be regularly main tained in accordance with the seperate Service and Main tenance Manual and that any evidence of lack of maintenance malfunction excessive wear damage or modification to the machine be reported immediately to the machine owner or the jobsite supervisor or safety manager and that the machine be taken out of service until all discrepancies are corrected The J LG Sizzor Lift is not intended to be used to lift mate rial other than supplies which personnel in the platform require to do their job Supplies or tools which extend out side the platform are prohibited It mu
27. atform Ground Select Switch The Platform Ground Select switch functions to direct bat tery power to the desired control station With the switch held in the ground position battery power is supplied to the ground control station When the switch is in the plat form position battery power is supplied to the platform control station When the switch is in the center off posi tion power is cut off from all functions The switch should be in center off position when recharging the batteries or parking the machine overnight Motor Activation With the emergency stop switch pulled out on and the power selector switch in the appropriate position the emergency stop switch in the on position if operator is at platform controls depress the enable switch and activate a function switch the motor becomes activated and oper ates the desired function Updated 4 19 00 JLG Sizzor 4 1 SECTION 4 MACHINE OPERATION 44 CAUTION IF A MOTOR MALFUNCTION NECESSITATES UNSCHEDULED SHUTDOWN DETERMINE AND CORRECT CAUSE BEFORE RESUMING ANY OPERATION IMPORTANT ALWAYS POSITION EMERGENCY STOP SWITCH TO THE OFF POSITION PUSHED IN WHEN MACHINE IS NOT IN USE FAILURE TO DO SO MAY CAUSE UNNECESSARY DRAINAGE OF POWER FROM BATTERIES 4 4 RAISING AND LOWERING A WARNING DO NOT RAISE PLATFORM EXCEPT ON A HARD LEVEL SUR FACE FREE OF OBSTRUCTIONS AND HOLES Raising 1 If machine is shut down turn Emergency Stop Switc
28. by the tilt alarm switch when the chassis is on a slope over 5 degrees 4 TILT ALARM AND WARNING LIGHT A red warning light on the control console that lights when the chassis is on a slope over 5 degrees A WARNING IF OPTIONAL TILT ALARM HORN AND WARNING LIGHT IS ACTI VATED WHEN PLATFORM IS RAISED LOWER PLATFORM COM PLETELY THEN REPOSITION MACHINE SO THAT IT IS LEVEL BEFORE RAISING PLATFORM NOTE The drive and steer controller automatically return to the center position when released JLG Sizzor 3120767 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL EMABLE SWITCH BATTERY DISCHARGE INDICATOR HOURMETER LIFT SWICH PLATFORM ROUND SELECT SWITCH Figure 3 1 Ground Control Station EMERGENCY STOP SWITCH TILT LIGHT IF EQUIPPED FUNCTION SPEED gil CONTROL SWITCH STEER SWITCH LIFT SWITCH JOYSTICK CIRCUIT BREAKER ENABLE SWITCH ASH HORN IF EQUIPPED Figure 3 2 Platform Control Station 3120767 J LG Sizzor 3 3 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL A WARNING TO AVOID SERIOUS INJ URY DO NOT OPERATE MACHINE IF LIFT DRIVE OR STEER SWITCHES DO NOT RETURN TO THE CENTER OFF POSITION WHEN RELEASED 3 4 5 LIFT SWITCH The lift control switch provides for raising and lowering the platform when positioned to up or down CONTROLLER joystick The controller performs three function drive steer and drive speed Tilting th
29. c tions and purposes of controls and indicators It is impor tant that the user read and understand the proper procedures before operating the machine These proce dures will aid in obtaining optimum lift service and safe operation 3 2 PERSONNEL TRAINING The sizzor lift is a personnel handling device therefore it is essential that it be operated and maintained only by authorized personnel who have demonstrated that they understand the proper use and maintenance of the machine It is important that all personnel who are assigned to and are responsible for the operation and maintenance of the machine undergo a thorough training program and check out period in order to become familiar with the characteristics prior to operating the machine In addition personnel operating the machine should be familiar with section 6 7 8 of ANSI standard A92 6 1999 Responsibilities This standard contains sections outlining the responsibilities of the owners users operators les sors and lessees concerning safety training inspection maintenance application and operation Persons under the influence of drugs or alcohol or who are subject to seizures dizziness or loss of physical con trol must not be permitted to operate the machine Operator Training Operator training must include instruction in the following 1 Use and limitations of the platform controls ground controls emergency controls and safety systems 2 Knowledge and under
30. e controller in the direction you want to go for ward or reverse activates drive in that direction The thumb operated steer switch on top of the controller handle activates the steer wheels in the direction it is moved Drive speed is determined by distance the controller handle is moved forward or backward HORN If Equipped This push button switch when activated permits the operator to warn jobsite per sonnel when the machine is operating in the area NOTE When Drive or Steer is being operated Lift will not 10 JLG Sizzor function FUNCTION SPEED CONTROL This switch allows you to adjust speed of lift and drive functions Rotate counterclockwise for slower speed and clockwise for faster speed Adjust drive function to creep Rotate CCW until the function control knob clicks TILT LIGHT This red light illuminates when machine is on a 5 degree or greater tilt Also if equipped with the optional alarm an audible warning will sound if scissor arms are raised CIRCUIT BREAKER If the circuit breaker opens pops out this indicates a short or overload some where on the machine 3120767 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL FUNCTION SYMBOL FUNCTION SYMBOL Power Emergency Stop Chassis Out of Level Steer Platform Low Up Speed Down Drive High Speed Drive Deck Extension Platform Ground Fork Lift Select gt Manual Manual Descent y
31. e is put into operation it must be carefully inspected for any evidence of damage resulting from shipment and inspected periodically thereafter as outlined in the Delivery and Periodic Inspection The unit should be thoroughly checked for hydraulic leaks during initial startup and run A check of all components should be made to assure their security 2 All preparation necessary to place the machine in operation readiness status are the responsibility of management personnel Preparation requires good common sense i e lift works smoothly and brakes operate properly coupled with a series of visual inspections The mandatory requirements are given in the Daily Walk Around Inspection 3 Itshould be assured that the items appearing in the Delivery and Periodic Inspection and Functional Check are complied with prior to putting the machine into service 2 3 DELIVERY AND PERIODIC INSPECTION NOTE This machine requires periodic safety and mainte nance inspections by a JLG Dealer The following checklist provides a systematic inspection to assist in detecting defective damaged or improperly installed parts The checklist denotes the items to be inspected and conditions to examine Periodic inspection shall be performed monthly or more often when required by environment severity and fre quency of usage 1 Handrail Assemblies Properly installed no loose or missing parts no visible damage 2 Platform Assembly No visib
32. eared leaving machine in an unsafe condition for operation Daily Lubrication For those items pointed out in the Daily Walk Around Inspection requiring daily lubrication refer to the Lubrica tion Chart for specific requirements 2 5 DAILY FUNCTIONAL CHECK A WARNING TO AVOID INJ URY DO NOT OPERATE A MACHINE UNTIL ALL MALFUNCTIONS HAVE BEEN CORRECTED USE OF A MALFUNC TIONING MACHINE IS A SAFETY VIOLATION A functional check of all systems should be performed once the walk around inspection is complete in an area free of overhead and ground level obstructions First using the ground controls check all functions controlled 2 2 J LG Sizzor by the ground controls Next using the platform controls check all functions controlled by the platform controls NOTE On new machines those recently overhauled or after changing hydraulic oil operate all systems a minimum of two complete cycles and recheck oil level in reservoir 1 Check Enable Switch for proper operation Switch must be pressed before activating any functions A WARNING TO AVOID SERIOUS INJ URY DO NOT OPERATE MACHINE IF ANY CONTROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORM MOVEMENTS DO NOT RETURN TO THE OFF POSI TION WHEN RELEASED 2 Raise and lower platform several times Check for smooth elevation and lowering Check that High Drive cut out as platform begins to raise NOTE Perform checks from ground controls first then from platf
33. er use of the machine are of primary concern DANGER WARNING CAU TION IMPORTANT INSTRUCTIONS and NOTE are inserted throughout this manual to emphasize these areas They are defined as follows THIS SAFETY ALERT SYMBOL IS USED TO CALL ATTENTION TO POTENTIAL HAZARDS WHICH MAY LEAD TO SERIOUS INJURY OR DEATH IF IGNORED A DANGER DANGER INDICATES AN IMMINENTLY HAZARDOUS SITUATION WHICH IF NOT AVOIDED WILL RESULT IN SERIOUS INJ URY OR DEATH CAUTION CAUTION INDICATES A POTENTIALLY HAZARDOUS SITUATION WHICH IF NOT AVOIDED MAY RESULT IN MINOR OR MODERATE INJ URY IT MAY ALSO BE USED TO ALERT AGAINST UNSAFE PRACTICES A WARNING WARNING INDICATES A POTENTIALLY HAZARDOUS SITUATION WHICH IF NOT AVOIDED COULD RESULT IN SERIOUS INJ URY OR DEATH IMPORTANT IMPORTANT OR INSTRUCTIONS INDICATES A PROCEDURES ESSENTIAL FOR SAFE OPERATION AND WHICH IF NOT FOL LOWED MAY RESULT IN A MALFUNCTION OR DAMAGE TO THE MACHINE IMPORTANT JLG INDUSTRIES MAY HAVE ISSUED SAFETY RELATED BULLETINS FOR YOUR J LG PRODUCT CONTACT J LG INDUSTRIES INC OR THE LOCAL AUTHORIZED J LG DISTRIBUTOR FOR INFORMATION CONCERNING SAFETY RELATED BULLETINS WHICH MAY HAVE BEEN ISSUED FOR YOUR JLG PRODUCT ALL ITEMS REQUIRED BY THE SAFETY RELATED BULLETINS MUST BE COM PLETED ON THE AFFECTED J LG PRODUCT Due to continuous product improvements LG Industries Inc reserves the right to make specification changes without prior notifica tion Contact LG Indus
34. ersonnel on the platform may use the platform controls DO NOT CONTINUE OPERA TION IF CONTROLS DO NOT FUNCTION PROP ERLY 3 Cranes forklift trucks or other equipment which may be available are to be used to remove platform occupants and stabilize motion of the machine in 3120767 JLG Sizzor 6 1 SECTION 6 EMERGENCY PROCEDURES case machine controls are inadequate or malfunc tion when used Platform Caught Overhead If the platform becomes jammed or snagged in overhead structures or equipment do not continue operation of the machine from either the platform or the ground until the operator and all personnel are safely moved to a secure location Only then should an attempt be made to free the platform using any necessary equipment and personnel Do not operate controls to cause one or more wheels to leave the ground Post Incident Inspection Following any accident thoroughly inspect the machine and test all functions first from the ground controls then from the platform controls Do not lift above 10 ft 3 m until you are sure that all damage has been repaired if required and that all controls are operating correctly 6 5 I J LG Sizzor INCIDENT NOTIFICATION It is imperative that J LG Industries Inc be notified immediately of any incident involving a J LG product Even if no injury or property damage is evident the Product Safety and Reliability Department at 1 877 J LG SAFE 1 877 554 72
35. es will not leave black skid marks on floors and other surfaces 5 8 ROTATING BEACON PLATFORM FRAME An amber rotating beacon may be installed under the plat form or on the machine frame and is activated whenever platform controls are selected at the platform ground select switch When activated the light provides a visual warning of the machine s operation 5 9 HIGH OUTPUT BATTERIES For increased operating power and reserve capacity 370 amp hour batteries are available in place of the standard 245 Amp Hour batteries 5 10 WHEEL COVERS Provide protection for wheels and wheel bearings from dirt grease mud rocks etc 5 11 CYLINDER BELLOWS A one piece accordion shaped rubber bellows may be attached to the rod end of the cylinder barrel and the cyl inder rod as close to the rod attach bushing as possible The bellows affords protection to the cylinder rod in either the extended or retracted position The bellows are installed on the lift cylinders JLG Sizzor 5 1 SECTION 5 OPTIONAL EQUIPMENT This page left blank intentionally 5 2 J LG Sizzor 3120767 SECTION 6 EMERGENCY PROCEDURES SECTION 6 EMERGENCY PROCEDURES 6 1 GENERAL This section provides information on the procedures to be followed and on the systems and controls to be used in the event an emergency situation is encountered during machine operation Prior to operation of the machine and periodically thereafter the entire operat
36. h to ON position 2 Place Power Selector switch to appropriate position 3 Depress Enable Switch before activating LIFT UP function Position Lift Switch to UP and hold until desired elevation is achieved Lowering A WARNING ENSURE SIZZOR ARM AREA IS FREE OF PERSONNEL PRIOR TO LOWERING PLATFORM Depress enable switch before activating lift down function Position lift switch to down and hold until desired elevation is achieved or until platform is fully lowered A WARNING DO NOT LIFT DOWN WITHOUT COMPLETELY RETRACTING OPTIONAL EXTENDING PLATFORM 4 5 PLATFORM EXTENSION The machine is equipped with a mechanically extendible deck which adds 4 ft 1 22 meters to the front ofthe plat form The deck will move in 6 in 15 2 cm increments giving the operator better access to worksites To extend the deck lift handle up on the left and right side of the platform to release the latch and use the handle to push the extendible deck out When the deck reaches the end of its travel push handle down to latch this will lock and hold the deck in place To retract the deck lift handle up 4 2 JLGSizzor on the left and right side of the platform to release the latch and use the handle to retract deck Be sure the latch locks the deck in place after it is retracted Maximum capacity of the deck extension is 500 Ib 230 kg 4 6 PLATFORM HANDRAILS FOLD DOWN PROCEDURE IN SEQUENCE 1 Remove the two pins from platfor
37. iding the platform controls and for controlling the platform lift up and down from the ground Place the sta tion SELECT SWITCH in the GROUND position and oper ate the lift switch to lift up or down Manual Descent System The manual descent system is used in the event of total power failure to lower the platform using gravity To oper ate the manual descent system proceed as follows 1 Turn knob clockwise on lowering valve until fully closed 2 Install handle and pump until holding valve opens and desired descent speed is attained 3 When platform is fully lowered turn knob on lower ing valve counterclockwise to reopen valve 4 Return handle to stowed position 6 4 EMERGENCY OPERATION Use of Ground Controls Know how to use Ground Controls in an emergency situa tion Ground personnel must be thoroughly familiar with the machine operating characteristics and the ground control functions Training should include operation of the machine review and understanding of this section and hands on operation of the controls in simulated emergen cies Operator Unable to Control Machine NOTE IF THE PLATFORM OPERATOR IS PINNED TRAPPED OR UNABLE TO OPERATE OR CON TROL MACHINE 1 Operate the machine from ground controls only with the assistance of other personnel and equipment cranes overhead hoists etc as may be required to safely remove the danger or emergency condi tion 2 Other qualified p
38. information from his supervisor or LG Distributor before proceeding NOTE Manufacturer or Distributor will provide qualified per sons for training assistance with first unit s delivered and thereafter as requested by the user or his per sonnel 3 3 OPERATING CHARACTERISTICS AND LIMITATIONS General A thorough knowledge of the operating characteristics and limitations of the machine is always the first require ment for any user regardless of users experience with similar types of equipment Placards Important points to remember during operation are pro vided at the control stations by DANGER WARNING CAUTION IMPORTANT and INSTRUCTION placards This information is placed at various locations for the express purpose of alerting personnel of potential hazards consti tuted by the operating characteristics and load limitations 3120767 JLG Sizzor 3 1 SECTION 3 USER RESPONSIBILITIES AND MACHINE CONTROL of the machine See foreword for definitions of the above placards Capacities Raising platform above horizontal with or without any load in platform is based on the following criteria 1 Machine is positioned on a smooth firm and level surface 2 Load is within manufacturers rated design capacity 3 All machine systems are functioning properly Stability This machine as originally manufactured by J LG when operated within its rated capacity on a smooth firm and level supporting surface
39. ing manual includ ing this section should be reviewed by all personnel whose responsibilities include any work or contact with the machine 6 2 EMERGENCY TOWING PROCEDURES Towing this machine is prohibited However provisions for moving the machine have been incorporated The follow ing procedures are to be used ONLY for emergency movement to a suitable maintenance area 1 Chock wheels securely 2 Engage the mechanical release on both drive brakes by loosening completely reversing and tightening the three nuts on each brake 3 Connect suitable equipment remove chocks and move machine After moving machine complete the following procedure 1 Position machine on a firm level surface 2 Chock wheels securely 3 Disengage the mechanical release on both drive brakes by loosening completely reversing and tightening the three nuts on each brake 4 Remove chocks from wheels as desired 6 3 EMERGENCY CONTROLS AND THEIR LOCATIONS Emergency Stop Switch There is red mushroom shaped switche located at the Platform Controls Station When depressed it will immedi ately stop all functions at that station and shut down the machine A WARNING CHECK DAILY TO MAKE SURE EMERGENCY STOP SWITCH IS FUNCTIONING AND THAT CONTROL INSTRUCTIONS ARE IN PLACE AND LEGIBLE Ground Control Station The Ground Control Station is located on the right side of the frame The controls on this panel provide the means for overr
40. le damage free of dirt and debris 3 Sizzor Arms No visible damage abrasions and or distortions 4 Electrical Cable No visible damage properly secured 5 PivotPins No loose or missing retaining hardware no damage or wearto pin heads which would cause pin to rotate no evidence of pin or bushing wear 6 Lift Cylinder No rust nicks scratches or foreign material on piston rod No leakage 7 Frame No visible damage loose or missing hard ware top and underside 8 Drive Hubs Check oil level in drive hub by remov ing pipe plug and feeling for oil level Contact ser vice personnel for assistance if needed NOTE Torque hubs should be one half full of lubricant 9 Tire and Wheel Assemblies No loose or missing lug nuts no visible damage 10 Sliding Wear Pad Blocks No excessive wear ade quate lubrication 11 Hydraulic Oil Supply Operate hydraulic system through one complete cycle before checking oil level in hydraulic oil tank Oil should be visible on side of hydraulic oil tank If oil is not to FULL mark add oil until oil is to FULL mark on tank Do not over fill tank 12 Steer Cylinder No rust nicks scratches or foreign material on piston rod No leakage 13 Steer Linkage No loose or missing parts no visible damage 14 Steer Spindle Assemblies No excessive wear no damage 15 Control Boxes Console and Ground Switches operable no visible damage placards secu
41. loading the unit should be accomplished using a forklift vehicle of suitable capacity with the forks being positioned correctly at the indicated areas on the machine frame Refer to Section 4 for lifting information J LG Sizzor 1 1 SECTION 1 SAFETY PRECAUTIONS 1 3 ELECTROCUTION HAZARD NOTE MAINTAIN M S A D FROM ALL OTHER CHARGED A DANGER LINES AND PARTS AS WELL AS THOSE SHOWN DO NOT MANEUVER MACHINE OR PERSONEL INSIDE PROHIB ITED ZONE ASSUME ALL ELECTRICAL PARTS AND WIRING ARE M S D A MINIMUM SAFE APPROACH DISTANCE ENERGIZED UNLESS KNOWN OTHERWISE SEE TABLE BELOW Table 1 1 Minimum Safe Approach Distances M S A D to energized exposed or insulated power lines and parts VOLTAGE RANGE MINIMUM SAFE APPROACH DISTANCE Phase To Phase Feet Meters 0 to 300V AVOID CONTACT Over 300V to 50KV 10 3 Over 50KV to 200KV 15 5 Over 200KV to 350KV 20 6 Over 350KV to 500KV 25 8 Over 500KV to 750KV 35 11 Over750KV to 1000KV 45 14 MAINTAIN SAFE CLEARANCE FROM ELECTRICAL MAINTAIN A CLEARANCE OF AT LEAST 10 FEET 3 LINES AND APPARATUS ALLOW FOR PLATFORM M BETWEEN ANY PART OF THE MACHINE OR ITS SWAY ROCK OR SAG AND ELECTRICAL LINE SWAY LOAD AND ANY ELECTRICAL LINE OR APPARATUS ING THE MACHINE DOES NOT PROVIDE PROTEC CARRYING UP TO 50 000 VOLTS ONE FOOT 0 3 M TION FROM CONTACT WITH OR PROXIMITY TO AN ADDITIONAL CLEARANCE IS REQUIRED FOR EVERY ELECTRICALLY CHA
42. m extension gate and fold gate to the left side handrail 2 Afterfolding gate remove the pin from extension left side handrail lift up and fold down handrail onto platform deck 3 Remove the pin from extension right side handrail lift up and fold down onto platform deck 4 Remove the two pins from rear handrail lift up and fold gate down onto platform deck 5 Liftup left handrail fold handrail down onto platform deck 6 Lift up right handrail fold handrail down onto plat form deck 4 7 STEERING To steer machine the thumb operated steer control switch on the controller handle is positioned to the right for travel ing right or to the leftfortraveling left Depress the enable switch before activating the steer function When released the switch will return to the center off posi tion and the wheels will remain in the previously selected position To return the wheels to the straightened position the switch must be activated in the opposite direction until the wheels are centered 4 8 TRAVELING DRIVING A WARNING DO NOT DRIVE WITH PLATFORM RAISED EXCEPT ON A SMOOTH FIRM AND LEVEL SURFACE FREE OF OBSTRUCTIONS AND HOLES TO AVOID LOSS OF TRAVEL CONTROL OR UPSET ON GRADES AND SIDE SLOPES DO NOT DRIVE MACHINE ON GRADES OR SIDE SLOPES EXCEEDING THOSE SPECIFIED ON WARNING PLACARD AT PLATFORM TRAVEL GRADES IN LOW DRIVE SPEED ONLY USE EXTREME CAUTION WHEN DRIVING IN REVERSE AND AT ALL TIMES WHEN DRIVING
43. n All railings securely 33 Platform Assembly No loose or missing parts no attached no missing parts no visible damage visible damage platform extension operates prop chains in proper working order erly Control Console Switches and control lever prop erly secured no loose or missing parts no visible damage placard secure and legible control lever and switches return to neutral control lever lock functions properly emergency stop switch func tions properly control markings legible Figure 2 1 Daily Walk around Inspection Sheet 3 of 3 2 6 J LG Sizzor 3120767 SECTION 2 PREPARATION AND INSPECTION d JL LO 9 Figure 2 2 Lubrication Diagram Table 2 1 Lubrication Chart INDEX NO TYPE LUBE LUBE METHOD NUMBER COMPONENT POINTS INTERVAL HOURS COMMENTS 1 Hydraulic Oil Fill Cap Drain P lug HO Kendall Hyken 8 800 Checkoilevery 8 hours ofoperation 052 Change oil every800 hours ofoperation 2 Torque Hub FillPlug Halffull EPGL SAE 90 2000 Check oil level atside plug on hub 3 Wheel Bearings Front Wheels Repack 800 2 years 4 Sliding WearPads 8 WearPads Brush 50 N A 5 Hydraulic Filter Element N A Replaceable Element 40 250 Replace filter elementafterfirst40 hours ofoperati
44. on notshown then every 250 hourthereafter KEY TO LUBRICANTS HO Hydraulic Oil Kendall Hyken 052 EPGL Extreme Pressure GearLube 3120767 A WARNING TO AVOID PERSONAL INJ URY USE SAFETY PROP FOR ALL MAINTENANCE REQUIRING PLATFORM TO BE ELEVATED NOTE Be sure to lubricate like items on each side of the machine Recommended lubricating intervals are based on machine operations under normal conditions For machines used in multi shift operations and or exposed to hostile environments or conditions lubricating frequencies must be increased accord ingly J LG Sizzor 2 7 SECTION 2 PREPARATION AND INSPECTION qeu enbuor g z ainbi4 8 IJAVYD AVS S JAvYD AVS s19u9jsej paje d unipes oj Ajdde jou op senjeA anb o asay JON OLE 00085 DCD bed 099 OGGE OO0CccvL OOET t264 Oval ooze 002428 0089 L 00S 1 cb ze 0708 00S0r L GLYE DEG O9 c OBIE OOS9ZL SCOC SSZV O9bL Ov6L 00082 osor L 9 0474 OOSLEL 000 S9LT OvOC OZZZ OOL8LL OSZL 90S O9CL 089 00082 OSLE L OOS I cL z DE 00SSLL Sc9c 406L 087L OGET OOOVOL SES cce DOLL O9rl OOLv9 OSSLL 9 088 00 40L OOGT OL9L OOSL 0007 00996 O0 L SLLL 0Z6 Orch 00964 0 0 L 00SZ L e HU OGZ 00696 0007 ESPL O9EL 0c8L 0
45. orm controls 3 Drive forward and reverse check for proper opera tion 4 Check that drive brakes hold when machine is driven up a hill not to exceed rated gradeability and stopped 5 Steer left and right Check for proper operation 6 Check hydraulic oil reservoir level marks Refer to Lubrication Chart 7 Holding the Ground Platform select switch to Ground Platform controls should not operate 8 Place Ground Platform select switch to off Platform Ground controls should not operate 2 6 TORQUE REQUIREMENTS The Torque Chart consists of standard torque values based on bolt diameter and grade also specifying dry wet and loctite torque values in accordance with recom mended shop practices This chart is provided as an aid to the operator in the event he she notices a condition that requires prompt attention during the walk around inspec tion or during operation until the proper service personnel can be notified The Service and Maintenance section pro vides specific torque values and periodic maintenance procedures with a listing of individual components Utiliz ing this torque chart in conjunction with preventive mainte nance section will enhance safety reliability and performance of the machine 3120767 SECTION 2 PREPARATION AND INSPECTION 2 7 BATTERY MAINTENANCE AND CHARGING A WARNING TO AVOID INJ URY FROM AN EXPLOSION DO NOT SMOKE OR ALLOW SPARKS OR A FLAME NEAR BATTERY DURING SERVIC ING
46. provides a stable aerial platform for all positions 3 4 CONTROLS AND INDICATORS Machines are equipped with control panels that use sym bols and words to indicate control functions On some machines the control panels may use symbols only Refer to Table 3 2 for these symbols and their corresponding functions Ground Control Station A WARNING ONLY OPERATE FROM THE GROUND CONTROL STATION WITH PERSONNEL IN THE PLATFORM IN AN EMERGENCY FOR PERFORMING AS MANY PRE OPERATIONAL CHECKS AND INSPECTIONS FROM GROUND CONTROLS AS POSSIBLE NOTE When machine is shut down for overnight parking or battery charging the Emergency Stop switch must be positioned to OFF to prevent draining the batter ies 1 ENABLE SWITCH The enable switch must be depressed and release before activating the lift func tion A built in timer shuts off power to these func tions if they are not activated within 3 seconds after the enable switch is released In addition this timer will shut off power to the lift function 3 seconds after itis deactivated making it necessary to depress and release the enable switch before activating lift again NOTE Holding enable button IN while operating lift will cause function to lift very slow 3 2 2 PLATFORM GROUND SELECT SWITCH A three position key operated switch supplies powerto plat form control console when positioned to platform With the switch key held in the ground position power is shut off
47. re and legible Hand controller operable no visible dam age 16 Batteries Proper electrolyte level cable connec tions tight no visible damage no corrosion at bat tery cable connections 3120767 JLG Sizzor 2 1 SECTION 2 PREPARATION AND INSPECTION 17 Hydraulic Pump No leakage units secure 18 Platform Placard secure and legible No visible damage placards 2 4 DAILY WALK AROUND INSPECTION It is the users responsibility to inspect the machine before the start of each workday It is recommended that each user inspect the machine before operation even if the machine has already been put into service under another user This Daily Walk Around Inspection is the preferred method of inspection Figure 2 1 In addition to the Daily Walk Around Inspection be sure to include the following as part of the daily inspection Overall Cleanliness Check all standing surfaces for hydraulic oil spillage and foreign objects Ensure overall cleanliness Placards Keep all information and operating placards clean and unobstructed Cover when spray painting or shot blasting to protect legibility Uncover prior to machine operation Operators and Safety and Service and Maintenance Manual Ensure that a copy of this manual is enclosed in the man ual storage holder Machine Log Ensure a machine operating record or log is kept check to see that it is current and that no entries have been left uncl
48. red no visible damage Lift Cylinder Properly secured no visible damage no loose or missing parts no evidence of leakage Steer Cylinder Properly secured no visible dam age no loose or missing parts no evidence of leakage Wheel and Tire Assembly Left Front Properly secured no visible damage no loose or missing bolts Spindle and Tie Rod left front No loose or miss ing parts no visible damage properly secured Sizzor Arms and Sliding Wear Pads Properly secured no visible damage no loose or missing parts Battery Installation Proper electrolyte level cables secured no damage or corrosion Hold downs secure Safety Prop Stored securely no missing parts no visible damage Side Cover Hydraulic Tank No loose or missing parts no visible damage properly secured Hydraulic Filter No visible damage properly secured no evidence of leakage Hydraulic Reservoir No visible damage or miss ing parts no evidence of leaks Recommended hydraulic fluid level on level indicator on tank Breather cap secure and working Drive Hub Brake and Hub Left Rear No loose or missing parts no visible damage no evidence of leakage Wheel and Tire Assembly Left Rear Properly secured no visible damage no loose or missing bolts Ladder No damage securely attached Tilt Switch Properly secured no loose or missing parts no visible damage Frame No visible damage no loose or mi
49. rm Controls to protect instruction placards warning decals and operating controls from hostile environment 5 Chock atleast two wheels when parking machine for an extended period of time 4 10 PLATFORM LOADING The platform maximum rated load capacity is shown ona placard located on the platform and is based upon the fol lowing criteria 1 Machine is positioned on a smooth firm and level surface 2 All braking devices are engaged 3 Maximum capacity for each model is as follows 3369 electric 1000 Ib 455 kg 3969 electric 750 Ib 340 kg J LG Sizzor 4 3 SECTION 4 MACHINE OPERATION 4 11 SAFETY PROP CAUTION SAFETY PROP MUST BE USED WHEN MAINTENANCE PER FORMED ON MACHINE REQUIRES SIZZOR ARMS TO BE RAISED 1 To engage safety prop raise platform then rotate prop clockwise until it hangs vertically Lower the platform until the safety prop rests between the two extended cross shafts Maintenance can now begin 2 To store safety prop raise platform so that prop can be rotated counterclockwise until it rests on the stop provided on the sizzor arms 4 12 MACHINE TIE DOWN When transporting machine platform must be fully retracted in the stowed mode with machine securely tied down to truck or trailer deck Four tie down eyes are pro vided in the frame rail one at each corner of the machine
50. rote dated 5 1 5 4 Motion Ala Mat b uebpURePUEPUCSe i aed Pig Deb gs S Debs OD aep Syd Erat 5 1 5 5 DescentAIatm on P Roe DU PRU Ot d SENE E f SCR ALI HORAM CE TR ie 5 1 5 6 TilEAlarmi Warning LiQht caviar aaa ced cle shee thie Pal eee eadiededad are 5 1 5 7 DU El o E A Sag hed a haute ERR eee ener pt ape 5 1 5 8 110 VoltRe ceptacle i aert od Nate acne Red Se usted epi 5 1 5 9 Platform e LEE 5 1 5 10 N nsmarking Hee e ed E d ga Bandai eg 5 1 5 11 Rotating Beacon Platform Frame suasanana 5 1 3120767 J LG Sizzor TABLE OF CONTENTS Continued SECTION 5 OPTIONAL EQUIPMENT 5 12 High Output Batteries scies dee aneme dE de ENNEN a ea s eda 5 1 5 13 WHEE COVERS A ta Nun kne 5 1 5 14 EvlmgderRellowe edu Ea ete el tes Pob Sits REOR ARR se 5 1 SECTION 6 EMERGENCY PROCEDURES 6 1 Generala ka c A A A A A Sh Gb oa dye nd aaa 6 1 6 2 Emergency Towing Procedures 0 cece seh 6 1 6 3 Emergency Controls and their Locations 6 1 6 4 Emergency Operation srt poe ange SE EN X vetu 6 1 6 5 Inciderit Notification ss des asunto eb beber b Eat baee eoe eade obra ed eA ke 6 2 SECTION 7 INSPECTION AND REPAIR LOG LIST OF FIGURES FIGURE NO TITLE PAGE NO 2 1 Daily Walk Around Inspection Sheet lara 2 4 2 1 Daily Walk Around Inspection Sheet 2 0f3 avavvvuvavav vn mmn 2 5 2 1 Daily Walk around Inspection Sheet 3 0f3 ooooococococ nnn 2 6 2 2 b brication Diagramas vic dE RR Po A A d ed Ps 2 7 2 3 Torque Char
51. rvision of an experienced and qualified operator has been completed Owner user operator lessor lessee must be familiar with Sections 6 7 8 9 and 10 of ANSI A92 6 1999 These sections contain the responsibilities of the owner users operators lessors and lessees concern ing safety training inspection maintenance application and operation If there is a question on application and or operation J LG Industries should be consulted A WARNING MODIFICATION OR ALTERATION OF AN AERIAL PLATFORM SHALL BE MADE ONLY WITH PRIOR WRITTEN PERMISSION OF THE MANUFACTURER 3120767 1 2 DRIVING TOWING CARRYING Before driving the machine the user must be familiar with the drive steer and stopping characteristics This is espe cially important when driving in close quarters The user should be familiar with the driving surface before driving The surface should be firm and level and grades should not exceed the allowable grade for the machine 25 NOTE Remember that the key to safe and proper usage is common sense and ts careful application It is not recommended that this machine be towed except in the event ofa machine malfunction a total machine power failure or for loading on a truck Refer to Section 6 for emergency towing procedures A WARNING FAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS SECTION AND ON MACHINE MAY RESULT IN MACHINE DAMAGE PERSONNEL INJ URY OR DEATH AND IS A SAFETY VIOLATION Carrying or
52. ry charging time do not allow batteries to become completely discharged To avoid electrolyte overflow add distilled water to batteries after charging When adding water to the battery fill only to level indicated or 3 8 above separators 3120767 1 Charge batteries at the end of each work day or when machine performance is significantly reduced due to batteries becoming discharged 2 Charge batteries in accordance with the following procedure a Position the Platform Ground Select Switch to the off position b Open battery compartment and battery charger compartment covers A WARNING WHEN BATTERY CHARGER IS TO BE USED CHARGING HAR NESS MUST BE PLUGGED INTO A GROUNDED 110 VOLT RECEP TACLE IF RECEPTACLE IS NOT GROUNDED AND A MALFUNCTION SHOULD OCCUR THE MACHINE COULD CAUSE SERIOUS ELECTRICAL SHOCK c Remove charging harness cable and connect to a 110 volt receptacle d Allow batteries to charge until ammeter on charger if equipped is reading zero 0 Normal charging time is 8 10 hours NOTE When batteries are completely charged disconnect charging harness cable from receptacle Store charging harness cable e Ensure battery cables are positioned and are not pinched Close and secure all compartment doors 3 The battery packs on each side of the frame are designed to be easily removed so that a machine can have two sets of them in order to keep the machine functioning longer Disconnect the cable
53. ssing parts Manual Descent No visible damage properly secured no evidence of leakage Motor and Hydraulic Pump Properly secured no visible damage no loose or missing parts no evi dence of leakage Wheel and Tire Assembly Right Rear Properly secured no visible damage no loose or missing bolts Ground Controls Properly secured no loose or missing parts no visible damage Placards secure and legible control switches return to neutral posi tion Control markings legible manual in manual storage box Drive Hub Brake and Hub Right Rear No loose or missing parts no visible damage no evidence of leakage Control Valve No loose or missing parts unsup ported wires or hoses damaged or broken wires Side Cover Control Valve No loose or missing parts no damage properly secured Safety Prop Stored securely no missing parts no visible damage Controller Cover No loose or missing parts no visible damage properly secured Battery Installation Proper electrolyte level cables secured no damage or corrosion Hold downs secure Spindle and Tie Rod Assembly right front No loose or missing parts no visible damage prop erly secured Wheel and Tire Assembly left front Properly secured no visible damage no loose or missing Figure 2 1 Daily Walk Around Inspection Sheet 2 of 3 3120767 J LG Sizzor 2 5 SECTION 2 PREPARATION AND INSPECTION Handrails Installatio
54. st not be used as a forklift crane support for overhead structure or to push or pull another object The J LG Sizzor Lift is powered using a hydraulic pump and cylinders for various functions The hydraulic compo 3120767 nents are controlled by electrically activated hydraulic valves using switches and control levers The speeds of functions controlled by control levers are variable from zero to maximum speed depending upon the position of the function speed control Functions controlled by toggle switches are either on or off The J LG Sizzor is a two wheel drive machine with drive power being supplied by an electric motor at each drive wheel Each drive wheel is supplied with an electrically released spring applied brake These brakes are auto matically applied any time the Drive switch is returned to neutral position The capacity of the model 3369 electric is 1000 Ib 455kg and the capacity of the model 3969 electric is 750 Ib 340kg uniformly distributed in the center of the platform This means that the total combined weight of personnel tools and supplies must not exceed the above figures 4 2 GENERAL This section provides the necessary information needed to operate the machine Included in this section are proce dures for traveling steering parking platform loading and transporting It is important that the user read and under stand the proper procedures before operating the machine 4 3 MOTOR OPERATION Pl
55. standing of this manual and of the control markings instructions and warnings on the machine itself 3 Knowledge and understanding of all safety work rules of the employer and of Federal State and local statutes including training in the recognition and avoidance of potential hazards in the work place with particular attention to the work to be performed 4 Proper use of all required personnel safety equip ment in particular the wearing of a safety belt or fall protection device with a lanyard attached to the plat form at all times 5 Sufficient knowledge of the mechanical operation of the machine to recognize a malfunction or potential malfunction 6 The safest means to operate near overhead obstruc tions other moving equipment obstacles depres sions holes dropoffs etc on the supporting Surface 7 Means to avoid the hazards of unprotected electrical conductors 8 Any other requirements of a specific job or machine application Training Supervision Training must be done under the supervision of qualified operator or supervisor in an open area free of obstructions until the trainee has developed the ability to safely control a liftin congested work locations Operator Responsibility The operator must be instructed that he has the responsi bility and authority to shut down the machine in case of a malfunction or other unsafe condition of either the machine or the job site and to request further
56. t 2d ore Rec E Ren een D YER eee c AP Ea e tob qu edes d 2 8 3 1 Ground Control Station aa 33 3 oxides KE dre ADA ip tro ra Reni a RR A 3 3 3 2 Platform Control Station lisse hh hh hes 3 3 3 3 SIMON e c Lg EE 3 5 3 4 Decal Location right side breat hm 3 6 3 5 Decal Location left side and front 0 ccc rn 3 7 4 1 Grade and Sideslape s s Sah tend vee Peed dd huker DEZ 4 3 LIST OF TABLES TABLE NO TITLE PAGE NO 1 1 Minimum Safe Approach Distances MSADltoenergized 1 2 exposed or insulated power lines and parts 2 1 Lubricante RR DOS ROGO ATA tea wae IR DC Te EC Gre 2 7 7 1 Inspection and Repair Log 7 1 ii J LG Sizzor 3120767 SECTION 1 SAFETY PRECAUTIONS SECTION 1 SAFETY PRECAUTIONS 1 1 GENERAL This section prescribes the proper and safe practices for major areas of machine usage which have been divided into three basic categories Driving Operation and Main tenance In order to promote proper usage of the machine it is mandatory that a daily routine be estab lished based on the instructions given in this manual A maintenance program using the information provided in the Service and Maintenance Manual must also be estab lished by a qualified person and must be followed to ensure that the machine is safe to operate The owner user operator lessor lessee of the machine should not accept operating responsibility until this man ual has been read and operation of the machine under the supe
57. to platform and only ground con trols are operable When released from ground posi tion the switch spring returns to the off position NOTE With Platform Ground Select in center position power is shut off to controls at both operating sta tions 3 LIFT SWITCH A three position momentary contact lift control switch provides raising and lowering of the platform when positioned to up or down 4 HOURMETER The hourmeter indicates the number of hours the machine has been operated 5 BATTERY INDICATOR AND HOURMETER If Equipped Provides a visual indication of the con dition of the batteries charge The hourmeter to indi cate the number of hours the machine has been operated Platform Control Station 1 ENABLE SWITCH The enable switch must be depressed and released before activating the drive or lift functions A builtin timer shuts off power to these functions if they are not activated within 3 sec onds after the enable switch is released In addition this timer will shut off powerto the drive and lift func tions 3 seconds after they are deactivated making it necessary to depress and release the enable switch before activating drive or lift again 2 EMERGENCY STOP A two position red mushroom shaped switch furnishes power to Platform Controls when pulled out on When pushed in off power is shut down to the platform functions 3 TILT ALARM WARNING HORN The tilt alarm warn ing horn is activated
58. tries Inc for updated information 3120767 J LG Sizzor a FOREWORD This page intentionally left blank J LG Sizzor 3120767 FOREWORD All procedures herein are based on the use of the machine under proper operating conditions with no deviations from original design intent as per OSHA regulations and applicable ANSI standards READ amp HEED The ownership use service and or maintenance of this machine is subject to various governmental and local laws and regulations It is the responsibility of the owner user to be knowledgeable of these laws and regulations and to comply with them Owner user operator lessor and lessee must be familiar with Sections 6 7 8 9 and 10 of ANSI 1992 6 1999 These sections contain the responsibilities of the owner users operators lessors and lessees con cerning safety training inspection maintenance application and operation The most prevalent regu lations of this type in the United States are the Fed eral OSHA Safety Regulations Listed below in abbreviated form are some of the requirements of Federal OSHA regulations in effect as ofthe date of publication ofthis handbook The listing of these requirements shall not relieve the owner user of the responsibility and obligation to determine all applicable laws and regulations and their exact wording and requirements and to com ply with the requirements Nor shall the listing of these requirements constitute an
Download Pdf Manuals
Related Search