System Monitor User`s Manual
Contents
1. gt oe E ais SATURDAY Use Up Down Arrow keys to reach desired number Then press Enter CURRENT TIME I ae TODAY S DATE 8 2 wW Sox lt gt lt AU aOR TEMPORARY SCHD e 7 ttina the Current Time 5 If the number in the Minutes position is correct press Enter If the Minutes need changing press the Up T or Down J Arrow keys to reach the desired number 00 59 Press Enter The Hours number flashes again You can reset the current time or go on to your next adjustment Display item List HCL DAY DATE Figure 8 System Monitor with Time Scheduling Overlay 18 System Monitor Users Manual Setting Today s Date Always enter time in 24 hour format For example 5 00 P M is 17 00 AIA alarme om ANU alaliilis a flashing when in the Time Scheduling mode an alarm condition en in the system See section on Alarms Ix tr T m ma Cnhadnling If on u see the r ari ala arm lit 1 UY 4 111i WLLIVUULIILIE 11 you UC iv 1 eG ai ill ii gnt Note SM Time Scheduling functions only with controllers for which the SM was rs In most cases the SM Time Scheduling is accessible when it iS permancnuy mou nted ana dedicated to a specific controller Only individuals with Time Scheduling Password Access can set today s date This section of the manual is for users who have password access to Time Scheduling Remember the Time gt dule overlay must be on the face of the SM2. There is no pause after these numbers are entered Setting Begin End u FR HIMNOS 5 Press Display Button 3 to enter the times for your planned Temporary schedule Refer to section on Setting the Begin End Times Note You can schedule only one Temporary Schedule As soon as this Temporary schedule has run its course the SM resumes regular scheduling You may of course re set the Temporary Schedule faatnre aver and aver again dur na tha vaar cneria AVGLULIY VV alu Vv Gail UU ma UI yal Lopevia weather shutdowns etc You set the Begin End times for Occupied Warmup and Shutdown commands the same way for Day of the Week Holiday and Temporary Before you start entering Begin and End times for Time scheduling refer to sections in this manual on e Planning the Schedule e Choosing the Day of the Week o A a rere ES y J e Time Scheduling for Holidays e Temporary Scheduling e Appendix B Time Scheduling Worksheets Remember the Time Schedule overlay must be in place and you must enter your password if you haven t already done so Schedule only one day at atime You must set one Begin and one End time for each day z na a pS a Time is always stated in 24 hour format For example 5 00 P N as 17 00 1 Press Display Button 3 and select either Begin or End for Occupied Warmup or Shutdown Area 31 p sc con a role me E Figure 12 Occupied Warmup and Shutdown Commands Lo
3. Mode As soon as the SM is connected it completes a self check and then starts up in the Monitor mode The Monitor mode allows you to view up to three settings or sensed values at a time for your HVAC system To monitor youi system you must use a clear plastic Insert n ctnm san rd Tahal ta ralnta tha CAA n ar tems t tr uri an e a Custom mMmaae Javc tU III ne SiYi he output to yvul parti icular See section on Installing the Insert You can simultaneously monitor your HVAC system in three different wWwratc Wayoo e Monitor up to three different settings or sensed values A maximum of six items are accessible in each of the three displays e Read the symbols to the right of the display numbers to learn the on off status of various inputs outputs or modes On status O Off status This provides continuous monitoring of 18 different statuses on off e Monitor alarm status a flashing red alarm light and any flashing symbol 1 O A visually notifies you when your HVAC system has an alarm condition Zac l BA on Am EEE ETEA ERE enue WS users BEE AN II DER E EE to Poe A Password VOUT T he Password mode allows users win tne proper dCcess Tignls lO daujust system Set points and time scheduling There are three levels of password access Manitar and adwuict_ nacewarnA allnuve near arrace tn adiict anly AVAVALILUE GHU AU JUSL paso WULU ALIU W USUI AL LESS LU aujust Uili e Monitor adjust and time s
4. SSeS SS M F e na ae Enter your password if it dei and you haven t already done so 1 Press the Mode Selector button until the green Mode Indicator Licht moves next to the words Time Schedule 2 Press Display Button 1 until the is next to the words Today s Date The month flashes Use Up Down Arrow keys to reach desired number Then press Enter Figure 9 Setting Today s Date Lay j 3 pe y me um f 7 D e a I N es TI e O Pm If the month needs changing press the Up T or Down 1 arrow keys until you reach the correct month 1 12 Press Enter The day of the month flashes FAT A Aonitor Planning the Tis ER cu be m ols am ime ocneauie Time Schedule Priority Rules of Time Scheduling 4 If the day is correct press Enter ange the day press the Up T or Down 1 a you reach the correct day of the month 1 31 Press Enter After entering the correct month and day the current year Setting flashes in Display 1 5 Ifthe year is correct press Enter To change the year press the Up T or Down 1 arrow keys to set the correct year Press Enter The month and day of the year reappear in Display 1 with the month flashing You are now ready to plan and enter the Time Schedule Time Scheduling with the SM is convenient and easy but you ll want to start with a plan In Appendix B you ll find SM Scheduling Worksheets Lees
5. to the word Adjust in the Mode Selector panel If it does not go to this position the password is incorrect You can now begin changing values or set points in the Adjust mode or press the Mode Selector Button to move the green Mode Indicator Light to the Time Schedule position Time Scheduling may require a different password ta r Note The SM is preset to time out after a certain amount of time passes between entries If you wait too long to enter an adjustment you must re enter your password This prevents unauthorized use of the SM if you forget to cancel your password Cancel Password After entering the password you can easily cancel without waiting for the System Monitor to time out 1 Press the Mode Selector Button until the green Mode Indicator Light rr sats navt tn the wined D a m ween moves RIVAL LU UT WU ranoowvl du 2 Press Enter three times In doing this you have entered zeroes as the password Access is immediately cancelled because 000 is not a valid naceward puso TT Vas NE Adjusting Control Settings This section of the manual is for users who have password access to the Adjust mode If you haven t already entered your password you must do so See Entering Your Password You can adjust only a flashing number with the SM If the number does not flash that item is a monitor only item 1 Press the Mode Selector button until the green Mode Indicator Light moves next to the wor
6. 17405 1592 Subject to change without notice Printed in U S A Copyright O by York International Corporation 1994 All rights reserved SHU 3M 1294 2 20 Code SBY 530 18 N12 1Y
7. 530 18 N12 1 1294 Metasys is a trademark of Johnson Controls Inc Mi11 3M PILA dr Lis Tate Co ta 10 a ce L gt A gt Copyright 1994 by Johnson Controls Inc All Rights Reserved The documentation contained in this manual is the exclusive property of Johnson Controls Inc and its use is restricted to the licensed software with which it is furnished The documentation contents are confidential and may not be disclosed or used except with the licensed software which it documents without the express written consent of Johnson Controls This documentation is further protected by federal copyright law as an unpublished work and any unauthorized reproduction is prohibited Johnson Controls Inc 507 E Michigan Street Milwaukee WI 53201 CUA EA Y al TORNA System Monitor User s Manual Introduction 2 About This Manual 2 Overview of the System Monitor 3 Features 3 Capabilities 3 Operating Modes 5 Getting Started 8 Displays Symbols Keys and Buttons 8 Installing the Plastic Labels 9 Connecting the System Monitor 9 System Monitor After Connection 10 Alarm Status 11 Entering Your Password 11 Making SM Adjustments 14 Adjusting Control Settings 14 Occupied Extend 15 SM Time Scheduling 16 Overview 16 Setting the Current Time 16 Setting Today s Date 18 Planning the Time Schedule 19 Choosing the Day of the Week 20 Time Scheduling for Holidays 21 Temporary Time Scheduling 22 Setting Begin En
8. a am om aa f1 the month you wish to enter 1 31 Press Enter The month begins flashing again There is no pause after entering these numbers Press Button 3 to enter your planned Holiday Time schedule cat othe tr naw e Lhrlidarr mre n nt Q 1 UU SUL alUUIT 1 MVIIVA y 1 pe tot Refer to Setting the Begin End Times for each command Notes As you adjust the date and the Begin End times you are adjusting only the holiday whose number appears in Display 1 The date iw ntered 1 iS b A wLitwa You can cancel a holiday schedule by setting the date to 0 00 You must press Enter each time you enter a number If you do not press Enter the SM will return to its previous setting The SM allows you to set one temporary time schedule that can be activated for any day of the year This schedule runs only on the date you specify After the schedule runs the SM returns to its regular settings and the temporary schedule 1s erased 1 Press Display Button 1 until the O appears next ont n tha warde VF LEIS FF ASE LSD Temporary Schd Choose the date you want to set by pressing Display Button 2 The number in the month position flashes Press the Up T or Down L Arrow key until you reach the month you wish to enter 1 ys ress CNC iff ed fier Press the Up T or Down ch Arrow key until you reach the number for the day of the month you wish to enter 1 31 Press Enter The month begins flashing
9. assword Making SM Adjustments Includes specific instructions for making set point AOSAN with the System Monitor Also explains a special optional feature Occupied Extend SM Time Scheduling option currently not available with York SM r evr y de a i Instructs on how to set the current time and date and setting Begin End times for Occupied Warmup and Shutdown conditions Also explains regular day of the week holiday and temporary scheduling Overview ofthe The System Monitor SM is a hand held or wall mounted device that System Monitor monitors and adjusts your heating and air conditioning system within a specific building zone The SM allows easy access to any zone function available to your password level A standard telephone style jack connects the SM to a Johnson Controls Unitary Controller UNT through a Zone Temperature Sensor York P N gt 025 30380 000 JCI P N gt TE6410W 2105 Features The SM provides e portability e zone system security with three levels of password e simultaneous monitoring of three different settings or values e easy operation with only seven buttons e flashing numbers to show which items are SM adjustable e flashing symbols to notify you of alarm conditions Capabilities With the SM you can e quickly identify an alarm and its location e monitor and adjust up to 18 different settings e extend a daily time schedule with the Occupied Extend feature option seo m a
10. cated n Display 3 gt When you first press Display Button 3 the appears next to the words BEGIN OCCUP or start The hours in Display 3 flash If the hour is correct press Enter If the hour needs changing press the Up T or Down 1 Arrow key until you reach the new hour setting 0 to 24 Press Enter The minutes flash If the minutes are correct press Enter If the minutes need changing press the Up T or Down J Arrow key until you reach the new minute setting 00 to 59 Press Enter The hours flash again No pause occurs after entering the time d zum no Mozos Ti 1 _ Md y A A Press Display Button 3 to move to want to change O jam O se om ee O u O Lam he n pu UNT Controller Adiust Mode Alarm Status Begin End Times Control Settings Display Display Button Holiday Number Appendix A Glossarv alossary Air handling control unit into which a System Monitor SM is connected Example is the York P N gt 031 01208 000 One of four operating modes Adjust mode allows you to adjust or change settings in you A symbol triangle A bar or circle O that flashes when a problem exists on a specific monitored or controlled item In uae a flashing red alarm light annenrc tn the right af the Made Sele AMA CAEL LLL 2411114 a dl ii tw LILIA 21511 VI LI AVIWI VAS DAN LN or ma anal wh re CALI 1 In Time Scheduling a Begin and End time must be set fo
11. cheduling password allows user access to all SM features and capabilities but the system is still password protected pswd 123 e No password user is allowed to access all SM features and capabilities without entering a password Adjust Mode Time Schedule Mode In the Adjust mode the SM displays information in each of the three numerical displays Typically the displays are set up so that the relationship between the values can be viewed simultaneously For example Display 1 Discharge Air Temperature Display 2 Discharge Air Setpoint Display 3 Occupied Unoccupied Heating Setpoint This operating mode allows you to adjust any flashing set points that are authorized by your password NOTE Set points adjusted by the SM remain in effect until you hana TIIA e ham flatts Option currently not available in York SM In the Time Schedule mode you can monitor or adjust the days and Begin End times for Occupied Warmup and Shutdown conditions You can also set up holiday and t temporary schedules Time Schedule mode is available to those who have appropriate password access Installing he t Diactir I ahal 2m y di a v Insert Time Schedule Overlay Connecting the System Monitor UNT Connection To use the SM you need one of two different types of plastic labels which are included with your SM The York 25 Ton VAV plastic insert see 5 en rms ava LA LAA un MA De 5 should already b
12. d Adjust 2 Press either Display Button 1 2 or 3 to locate adjustable items which are indicated by flashing numbers If you continue pressing the Cr pay buttons the dot in each te q d PA EN Sp Fea h dr ft aa A hn ht a DA LA Ie 7 ph PA A ER me da ts o LT a display cnanges positions alu UIC COLICSPOHUGINS UUINOCI appeals 3 Press the Up T or Down J Arrow key until you reach the number you want to enter If you hold down the Up T or Down L Arrow A sana vu gu en mermas rd ha en nueva En PE es h gt u nlr e RUyS yuu tan speed through t UIC ILUILLMDCIS MIUIO QUICKIy Press Enter After you press Enter the numbers stop flashing for a few seconds This pause tells you the SM has processed your adjustment 4 Press any ofthe Display buttons to make other adjustments and repeat Steps 2 and 3 Note Some adjustable set points have high and low limits beyond which you cannot adjust them For example a heating set point may have an upper limit of 86 F 30 C Occupied Occupied Extend is a special feature that lets you temporarily turn the Extend system on for an extended period of time without going into the Time Schedule mode a a a nn La OE a Ze a Me oe 2 11 your gt Y CIII USTS UIC WUCUDICO LAWL the insert No matter what Begin End time you have scheduled for the current day wan c mnlv darida haw Inna tha cuctam choild rama n nn Far avamnia YOU SIMPY GCcide NOW 10118 wie SYSteM Saduia ICIMa
13. d Times 23 Glossary 26 h Time Scheduling Worksheets index 2 System Monitor User s Manual 30 34 About This Manual User s Manual Organization Introduction AA AAA NN A A O The manual contains step by step instructions for using the System Monitor SM It presents information in the order that you need it The manual does not explain how the Da Monitor is ee For this type of infor mation ot the Zone T erminal section of UIC J I VAC PRO User s Manual The manual assumes you are familiar with your building s general HVAC S24 40464 406 ae rssi eh DA Uy E QA wee vr a wi 18 a wea m sd Operation Examples The manual includes examples of the SM screen that are as realistic as T tra rn possible but may not directly apply to your HVAC system Four major sections describe how to use the System Monitor Appendix A is a glossary of terms and Appendix B includes Time Scheduling Worksheets Introduction and Overview Explains in general terms the features and operating modes of the System Monitor Getting Started Includes an explanation of the keys displays and symbols on the System Monitor Also includes an explanation of the System Monitor labels and how to install them In addition this section instructs the user about handling Alarm Status connecting the System Monitor and entering il lt gt BAGS ARE 9 iy i aes Se e aitada car www see SS ee Seas M aM a r 2 0 the P
14. e installed on your System Monitor The clear plastic Insert is a custom made label unique to your HVAC system Use this Insert when monitoring or adjusting specific items of your system 1 With the SM on a flat surface press the white tab with your index finger Figure 2 2 Pull the front cover of the SM away from the back and slide the Insert into position 3 Press the SM together With the Insert in place and the SM connected the in the top position of each display lines up with the first word ar no Ci 3331 wa WEL un i N Figure 2 Installing the Insert Option currently not available in York SM Use the gray Time Schedule overlay when performing any function in the Time Schedule mode The overlay made to cling to the SM sticks around the outside of the display area You can wall mount the SM or use it as a portable tool for convenient access to any zone functions available to your password level A standard telephone style jack connects the SM to a Johnson Controls Unitary Controller UNT through a Zone Sensor York P N gt 025 30380 ANN IrT_P N TRE_AAINIINS Zane Sancenr RT gt ie A VY JNLTI IN LLUTLVUTZIVJ ZUG OULDSUI DEU I izul aJ 10 System Monitor Users Manual Figure 3 Connect SM to TE 6410 Zone Sensor System Monitor Figure 4 shows an example of the SM and its displays after connection After Display Item List Connection Warning Signal Display Indica
15. in ON COI CAaMpie It is currently 3 30 p m and you want the building to stay on until 11 p m This is an extension of 7 hours and 30 minutes which you enter on the SM You can enter any amount of time from 00 00 to 23 59 in Occupied Extend To set Occupied Extend Remember if you haven t already entered your password you must do so Press the Mode Selector button until the green Mode Indicator Light moves next to the word Adjust 1 Press the appropriate Display button until the is next to the words Occupied Extend The hours flash 2 Press the Up T or Down J Arrow key until you reach the hours you want 0 23 In the above example we would choose 7 Press Enter The minutes flash 3 Press the Up T or Down J Arrow key until you reach the minutes you want 0 59 Based on our example we would choose 30 Press Enter The hours begin flashing again a ee PRA 2 E Inese NUINDEIS o not pause after you enter them Qs You must press Enter after making an adjustment If you do not press Enter the SM returns the number to its previous setting Note The SM is preset to time out after a certain amount of time passes between entries If you wait too long to enter an adjustment you must re enter your password This prevents unauthorized use of the SM if you forget to cancel your password Overview Setting the Current Time This section of the manual is for users who have password access to Ti
16. me Scheduling Note These features are currently unavailable with the York SM m o schedule time you Set current time Set today s date Plan the schedule Choose the day of the week Set holiday and temporary schedules AMA WN in End times for Occupied Warm nd Shutdown ay Place the plastic Time Schedule Overlay on the SM The Overlay clings to the face of the SM See Insert Instructions 2 Enter your Password if you have not already done so See Entering Your Password La Press the Mode Selector Button until the ge green Mode Indicator Li a ress LALO LVE NEW wel AFA Be RELA ULA VAL LAADS LA LYTALI MEW 1114141 moves next to the ea Time Schedule See Figure 11 showing the Time Schedule Overlay in place The in Display 1 is next to the words Current Time The Ally DAY YW vas w Sar number in the Hours position flashes 4 Ifthe number in the Hours position is correct press Enter If the number needs changing press the Up T or Down 1 Arrow keys to reach the desired number of the current hour 1 23 Press Enter The numbers in the Minutes position begin flashing gt DAY OF WEEK HOLIDAY NUMBER Fi Wi S Were SEES FU a Y Set the hours TIME SCHEDULE ON OPF CURRENT TIME E SUNDAY 1 MONDAY 2 TODAY S DATE 4 TUESDAY 3 DAY OP WEEK DNESDAY 4 6 7 2 5 2 4 THURSDAY HOLIDAY NUMBER 24 FRIDAY TEMPORARY SCHD
17. nd m currently not available e add or modify daily holiday and temporary time schedules option currently not available To familiarize yourself with the SM refer to Figure on the next page Display Button 1 Selector l LIMITS 0 SUPPLY FAN AIRFLOW FAN ALARM WIC MODE ON COOL STAGE 1 COOL STAGE 2 COOL STAGE 3 COOL ALARM ECON STATUS OCCUPIED ECON BI HEAT STAGE 1 HEAT STAGE 2 HEAT ALARM BOX OPEN CMD EXHAUST FANS RESTART OMONITOR OADJUST OTIME SCHEDULE SORE NS CL le PIM At PORNO SEILER Be ES A EN Abbreviation Description DISCH AIR TEMP Discharge air temperature in degrees F DFLT DIS SETPT Default discharge air setpoin int ACTI DIS SETPT Artual ciecharna al FU Uh IL dad TIO FW SCA LARA ICAI NS LA et Atann UU STATIC PRESS ZONE TEMP DFLT ST SETPT ACTL ST SETPT Actual discharge static setpoint VANE COMMAND Vane actuator command in of travel 0 100 COAN MD COTODT CrAnnmiza LLIN LT nh FO 5 UI IA Discharge static pressure in inches water column r Ains hrs eatnaint a MUL l COOLDOWN SETPT Cooldown zone setpoint WARMUP SETPT UNOC CLG SETPT Unoccupied coolina setpoint Se Neer W e ee eee oi ee A d ee cd Operating Four operating modes Monitor Password Adjust and Time Schedule Modes provide security and allow you to monitor adjust and set time schedules for an individual zone Monitor
18. number from 1 through 7 represents each day of the week Day of Week 6 DISPLAY AREA 1 Use Up Down Arrow keys to reach desired number Then press Enter so ramured and van ha 15 TOQUIICO ald yOu naven The far right side of the SM lists each day of the week You ll find a bar 1 next to the current day of the week That is if today is Sunday the bar 1 will be next to the number 1 Figure 13 1 Press the Mode Selector Button until the green Mode Indicator Light moves next to the words Time Schedule 2 Press Display Button 1 until the is next to the words Day of the Week The number in Display 1 flashes 3 Decide which cay of the week you wish to adjust and press the Up J or Down arrow keys until you reach that number 1 7 After pressing the Up T or Down 4 arrow key Displays 2 and 3 are blank Press Enter The flashing pauses for a few seconds This tells you the SM recognizes that you have entered a day you wish to adjust or monitor gt y gt System Monitor Users Manual 21 Timm Scheduling for Holidays Choosing the Holiday 5 If you wish to set another day repeat Steps through 4 Now refer to section etting the Begin End Times Remember you have made changes only to the day of the week you entered in Display 1 You must press Enter after each number If you do not press Enter the SM will return to the previous setting apa date You can schedule advan a n f
19. r all three types of system conditions that is Occupied Command Warmup Command and Shutdown Command Time is always stated in 24 hour format Command Listed on the Insert items which can be monitored or adjusted with the SM A total of six items can be listed in each display Numbers that appear in three areas on the face of the SM and referred to as Display 1 Display 2 and Display 3 Buttons located on the left side of the SM and referred to as Display Button 1 Display Button 2 and Display Button 3 Each button corresponds to the display immediately to the right of the button Pressing the button allows you to choose another item listed within the same display A button marked Enter located on the lower left side of the Mode Selector panel Heating Ventilating and Air Conditioning la BW LAVALLE Ww BALAACEL ALA DER 4 LA nF BEUNBZELEWFULLABLE Temporary Schedule Worksheet Temporary Time Scheduling Time Scheduling Overview Planning Priority Rules Setting the Current Time Setting Today s Date Setting Today s Date illustration SM with Overlay illustration Weekly Time Scheduling Choosing Day of Week Choosing the Day of the Week illustration Weekly Time Scheduling Worksheet Worksheets System Monitor Users Manual Issue Date 1193 rinted in U S A Vv 36 System Monitor User s Manual ual YORK Heating and Air Conditioning Unitary Products Group P O Box 1592 York Pennsylvania USA
20. rom 1 10 and each holiday number can be assigned to a specific during the year p to 10 holidays in advance Holidays are numbered The Time Schedule overlay must be on the face of the SM Enter your Password if it is required 1 Press Display Button 1 until the is next to the words Holiday Number See Figure 14 2 To choose a different holiday to monitor or adjust press the Up 1 or Down 1 Arrow key until Display 1 shows the holiday you want 1 10 After pressing the Up T or Down 1 arrow key Displays 2 and 3 are blank Press Enter The flashing holiday number pauses which indicates the SM recognizes you want to monitor or adjust that particular holiday number After choosing the holiday number in Display 1 you can either set the month and day in Display 2 or adjust the Begin End times in Display 3 Q Ny A IKC ssw url OT the same date Others like Labor Day or Memori reassigned to the correct date each year a J O ay need to be Temporary Time Scheduling You must adjust each holiday one at a time After you have entered your password and after you choose the number of the holiday in Display 1 l 2 un Press Display Button 2 The month flashes Press the Up T or Down J Arrow key until you reach the month you wish to enter 1 12 Press Enter The day of the month begins flashing Press the Up T or Down 4 Arrow key until you reach the day of L month wrur wur oe r
21. the word Password When the Mode Selector button is in the password position a number appears in Display 1 This number must match the number on the top center of your Insert If the numbers do not match the data that appears in the displays will not match the description on the Insert Replace the incorrect Insert STE HH iR 0 C PE 4 Ic BE aii Note Number in 1 must rer ee number on the insert TER 3 Ei 7 ert PSWDSW Figure 6 Entering Password 3 Press the Up T or Down Arrow key until the first number of your password appears in the flashing position Press Enter The middle number in Display 3 begins flashing 4 Press the Up T or Down y Arrow key until the middle number o your password appears in the flashing position Press Enter The third or far right number begins flashing 5 Press the Up T or Down 1 Arrow key until the last number of your password appears in the flashing position Press Enter You must press Enter for each of the three numbers in your password in order for the SM to recognize it as a valid password If you do not press Enter each time the SM ignores your password entry and you cannot gain access to Adjust mode or Time Scheduling mode ns Y f am aiaa 06 Ur ALTA VIAS 4 a Aral LALA 39 ra E SEEE hF rE Ew an ta LEAN 5 t After you press Enter for the last number of your password the green Mode Indicator Light moves next
22. tor Dot On Off Status WA a I Ry o a e a a a OCCUPIED LIMITS SUPPLY FAN AIRFLOW I FAN ALARM WIC MODE ON COOL STAGE 1 COOL STAGE 2 10 po 9l 10 Q reat o DFLT ST en ST 2 N19 COOL STAGE 3 o O o a o o o ACTL ST SETPT 9 4 VANE COMMAND HEAT STAGE 1 py DO HEAT STAGE 2 O HEAT ALARM BOX OPEN CMD O EXHAUST FANS Alarm Status Entering Password Your The SM indicates an alarm as follows Figure 4 e The warning signal A flashes to the right of the display indicator dot if the system operating values are in alarm e The On Off Status bar or circle O flashes when an On Off status is in alarm e The red alarm light to the right of the Mode Selector panel flashes when any of the above items are in alarm Alarme cannat RASAL LEED WELLELLINFE cleared with the SM The n WW LLLA SEEN WLR Lillo Y maintenance or repair of the affected item rnhlam m ct he rarrertad hy LF t A NJU LY JST UVY VU WW A as If your system uses the Password feature you must enter the password before you can make changes to the set points or before you gain access to Time Scheduling Note York SM password is 123 a B44 AY ey 12 Y 7 Y Wr Farm 7 iad rr uy To enter your password 1 Open the Mode Selector panel by pulling the door down 2 Press the Mode Selector button until the green Mode Indicator Light moves next to
23. vz L a 44 etre Asa Es PUE PA ar y dl BASBEWE RV ATF SD Ee ee ee ae 7 We ABIL S to help plan your Occupied Warmup and Shutdown schedules The SM sets the Time Schedule based on the following order of priority 1 Occupied Extend 2 Temporary Schedule Holiday Schedule 4 Weekly Schedule Land e The SM reads and compares only one Begin and one End time for the current day e Once midnight is reached the next day s schedule takes over e You must schedule one Begin and one End time for each day This rrara ilten tr anima arm m ann hr tr SUMA ree applies tu Occupied YY M IUP au snutaown To avoid an unwanted time scheduling change If your scheduled And you want to the earlier time is the system to sta Begin On time ON until midnight End Off time at 24 00 End Off time OFF until midnight Begin On time at 24 00 Choosing the Day of the Week For example Begin On is set for You want system on until Set End Off time at ee 1 wt we n m gt ad yes j 6 00 Note In some cases you may want to cancel SM scheduling commands You can do this by scheduling equal Begin End times with the CM See Sottino Reoin End Timos KF EF Le Fu IITCECEPE A A EFFEC gt To continue with Time Scheduling read Choosing the Day of the Week Then refer to Setting the Begin and End Times Before entering your Time Schedule you must first choose the day of the week you wish to adjust A
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