Service Manual
Contents
1. a concealed damage claim This must be done within ten 10 days after delivery was made Be sure to retain all pack ing material and cartons WARNING Installation of this equipment should be done only by persons qualified or licensed to install electrical equipment Adjustments and service work should be performed only by a qualified service technician Service is available through Authorized Piper Products Parts and Service Distributors throughout the United States For a complete listing of these call or write Piper Products Inc for the name of the nearest distributor This equipment is intended for commercial use only Not for household use Use of other than genuine Piper Products replacement parts or service work performed by other than an authorized Piper Products service agent will void the warranty Do not use any corrosive cleaners Use only cleaners approved for stainless steel Ice Rink Ice Cream Freezer ICE 60 ICE 74 ICF 51 and ICF 65 1 Electrical and Refrigeration Specifications Electrical 1 2 H P 120VAC 60 Hz 10 5 AMPS equipped with 15 AMP 120 VAC plug NEMA 5 15P Refrigerant 18 ounces of Type R 507 2 Start up and Operation When installing unit make sure there is a minimum 2 of air space to allow free airflow into the louver panel located on the end of the unit Also allow 12 of free air space for the louvered panels located on the front and in the rear of the cooler Plug freezer into proper2. problems are suspected IMPORTANT At the beginning of the defrost cycle it is normal to hear cracking sounds as the ice cracks and begins to melt from the evaporator coil and drain pan 6 Service For service contact your Authorized Piper Products Inc Parts and Service Dealer For a complete listing of these call or write Piper Products Inc for the name of the nearest dealer ICE and ICF Electronic Control Control Functions Displays temperature equal to average product temperature Controls condensing unit to achieve desired temperature Cycles evaporator fans on at all times except during defrost cycle Controls the start and finish of defrost and energizes defrost solenoid Indicates on display whether compressor defrost solenoid or fans are energized Adjusting temperature in pre set range Pressing the SET button twice will display the current set point Use the UP or DOWN arrow to adjust to desired temperature Press the SET button again to accept new set temperature Changing factory set control parameters To access the following list of settings you just depress the DOWN arrow and the F at the same time at which time DIF will be displayed The F button is pressed repeatedly to scroll through the settings listed below each of the values can be changed by pressing the DOWN and UP arrow keys For any changes which were made to be accepted by the control you must scroll through the entire list until a blank s
3. Service Manual Ice Rink Ice Cream Freezer Models ICE 60 and ICE 74 ICF 51 and ICF 65 For Service Information Call 800 544 3057 Please provide the following information Model number Serial number Date of purchase Part description and number as shown in parts list Piper Products Inc 300 South 84th Avenue Wausau WI 54401 Phone 715 842 2724 Fax 715 842 3125 INTRODUCTION Congratulations You have just purchased one of the finest pieces of equipment on the market today Before installing or operating your new Piper Products Inc equipment you should read through this manual This manual should be retained for further refer ence as it contains installation and operating instructions service tips part lists and warranty information For your safety read and follow all cautions and warnings Freight Damage Claims Your Piper Products equipment was carefully inspected and packed before leaving our factory The transportation company assumes full responsibility for safe delivery of this equipment Piper Products cannot assume responsibilities for damage or loss incurred in transit Visible damage or loss should be noted on the freight bill and signed by the person making the delivery A freight claim should be filed immediately with the transportation company If dam age is unnoticed or concealed until equipment is unpacked notify the transportation company immediately and tell them you want to file
4. creen is shown for a few seconds and then the current temperature is again displayed Settings for Production Units DIF 02 differential amount temperature can fluctuate HI 25 high point of temperature adjustment range LO 20 F low point of temperature adjustment range CAL 04 F amount displayed temperature offset from actual sensor DEF INIT 02 hrs time between initiation of defrost cycles DEF DUR 06 min maximum duration of defrost cycle DEF gt HI 70 temperature at which coil sensor will terminate defrost SHOCYC 02 min the minimum number of minutes compressor is off FAN HI 10 F coil temperature above which evaporation fans will not run COIL SEN displays evaporator coil outlet tubing temperature Operation Notes On power up there will be a click of control energizing relays then a two minute delay for the start of the compressor To initiate a defrost after unit has cooled down unplug momentarily and defrost will start when power is restored to unit compressor may however still have a two minute delay due to short cycle control 1 Figure CONDENSER le 11 15 10 FIGURE 3 ICE CREAM FREEZER PARTS LIST KEY PART DESCRIPTION PART NUMBER 1 Condensing Unit 0114515 2 Expansion Valve 0114532 3 Condensate Evaporator 0111492 Drier 0112764 4 5 Transformer 120 240V 0115046 6 Temperature Controller 0115048 7 Switch 0331350 8 Indicat
5. e factory The purchaser is responsible for having equipment properly installed operated under normal conditions with proper supervision and to perform periodic preventative maintenance Equipment failure caused by inadequate water quality improper cleaning harsh chemicals or acids are not covered under warranty The manufacturer s obligation under this warranty shall be the replacement or repair of defective parts within the warranty period Excessive labor more than 1 2 hour required to access Piper equipment built into cabi nets tables or structures by others is NOT covered under labor warranty Example Piper multiple or single well food wells All labor shall be performed during regular working hours Overtime premium will be charged to buyer After thorough examination the decision of the Piper Products Service Department shall be final Any defective parts to be repaired or replaced must be returned to Piper Products Inc 300 South 84th Avenue Wausau WI 54401 transportation charges prepaid and they must be properly packed and tagged The serial and model number of the equipment and date of original installation of such equipment must be given However after one year we will not assume any responsibility for any expenses including labor incurred in the field incidental to the repair or replacement of equipment covered by this warranty Our obligation hereunder to repair or replace a defective part is the exclusive remedy for br
6. each of this warranty and we will not be liable for any other damages or claims including consequential damages If upon inspection by Piper Products Inc or its Authorized Service Agency it is determined that this equipment has not been properly installed or has not been used in an appropriate manner has been modified has not been properly maintained the warranty will be void Also if the nameplate or other identifying marks have been removed defaced or changed or the unit has been repaired or altered by persons other than expressly approved by Piper Products Inc the warranty will be void If the equipment has been subjected to misuse or misapplica tion neglect abuse accident damage during transit or delivery fire flood riot or acts of God then this warranty shall also be void When any situation occurs which voids the warranty the manufacturer shall not be liable for any damage to any person or any property which may result from the use of the equipment thereafter Warranty is limited to Piper manufactured products only and does not apply to other equipment which may be connected to or installed within No representative dealer distributor or any other person is authorized or permitted to make any other warranty or obligate Piper Products Inc to any liability not strictly in accordance with this policy This warranty is in lieu of all other warranties expressed or implied including any warranty of merchantability and fitnes
7. electrical power source Turn freezer on by turning master switch ON and allow unit to pre cool for 45 minutes with lids on NOTE When the unit is ON a red pilot light will glow IMPORTANT When loading freezer DO NOT load above product load line for proper operation and product temperature Also note that this equipment is intended for use with pre packaged foods only Product should be in a frozen state when placed in the freezer However if it is soft place lids on unit to aid in product temperature pull down The freezer thermostat is factory set to hold product a approximately 10 degrees Fahrenheit with lids on Adjust the temperature of the cooler by removing front louver panel The panel is held in place with magnetic catches Next turn the thermostat knob clockwise for cooler and counterclockwise for warmer see figure 1 Make only a small amount of adjustment at a time and allow about one hour for cabinet to stabilize before checking temperatures Once proper setting is acquired install louver panel Operate freezer by turning it ON or OFF with the master switch Do not turn the thermostat knob IMPORTANT Once the serving period is completed place lids back onto the freezer Leave lids on until the next serving period Do NOT leave the Ice Rink lids off longer than three 3 hours at one time 3 General Cleaning Use only cleaning agents approved for aluminum and stainless steel Never use chlorinated cleaners o
8. or Light 0189400 9 Thermometer 0112236 10 Evaporator Coil 0111492 11 Blower Wheel 0114523 12 Blower Motor 0112234 13 Relay 24 volt three phase 0115045 14 Panel LVR Back and Front s s 0675630 15 Frame Heater 65 0114595 15 Frame Heater ICF 51 0114603 Defrost Solenoid Valve 0114525 17 Panel Louver back amp front S S 0675630 COMPREESOA PORT EV ARORA TOA FAM HEATER ADSL ATOR I Refrigeration Diagram CAR ENTIAL EE WIRING FE EU LE MI i ELAK 4 6 i is 120 WOLT i Vi a WIE j i TRAKSTDRSER ET 1 BETE CHETI 7 3E 5 FOLLOWS Sal CH WITH BR SWITCH i1 OFF iS 1 i sjikt pf ILE RA aan me Bt pp en E a Wa mia mn 2 ______________________________ e ud mf __ E LB WIRIN PIPER PRODUCTS INC LIMITED WARRANTY All Piper products are warranted to be free of defects in material and workmanship for a period of 12 months from date of purchase on all parts and labor Piper Products Inc warrants to the original purchaser that its equipment will be free from defects in the materials and or parts for a period of 12 months from date of shipment and reported to th
9. r cleaners sanitation agents containing quaternary salts on the interior or exterior of the cooler These cleaners can attack the stainless steel and cause rusting or pitting Never use abrasive scouring pads To drain water from inside the freezer remove drain cap located under the unit below the control panel To avoid this daily task a drain line can be extended down and into a floor drain and the drain valve left in the open position This modification is the customer s responsibility 4 Condenser Cleaning It is very important for proper performance and condenser longevity to keep the condenser clean Every two to three months 1 Unload product from freezer and store properly 2 DANGER Disconnect electrical power to the freezer by turning master switch to the OFF position and unplugging cooler from electrical receptacle 3 Remove louver access panel located on side opposite controls customer side of unit See Figure 2 4 Next remove condenser inlet baffle by removing two screws See Figure 2 5 Clean condenser by using a brush and vacuum cleaner to remove all dust and dirt Thoroughly clean condenser 6 Re install the condenser inlet baffle and louver access panel 5 Auto Defrost Defrost cycles automatically occur every two hours and are initiated by a timer and terminated by evaporator coil temperature Defrost settings are made at the factory and should not require adjustment Consult the factory if any defrosting
10. s for a particular purpose Piper Products does hereby exclude and shall not be liable to purchaser for any consequential or incidental damages including but not limited to damages to property damages for loss of use loss of time loss of profits or income resulting from any breach of warranty
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