Reznor MAPS - A,B,C Users Manual Uživatelský manuál stáhnout pdf (Strana 12)

Form O-MAPSIII&IV Cabinets A/B/C, Page 12

3.0 Maintenance/Service Procedures (cont'd)

3.6 Compressor Operation, Maintenance, and Replacement (cont'd)

208-240/3/60 480/3/60 575/3/60

Compressor

Crankcase

Heater P/N

Compressor

Crankcase

Heater P/N

Compressor

Crankcase

Heater P/N

Model P/N Model P/N Model P/N

ZP24K5E 235095 216434 ZP24K5E 235097 216436 ZP24K5E 235099 216437

ZP36K5E 235096 216398 ZP36K5E 235098 216400 ZP36K5E 235100 216401

ZP54K5E 235008 216398 ZP54K5E 235012 216400 ZP54K5E 235016 216401

ZP57K3E 216686 216398 ZP57K3E 216687 216400 ZP57K3E 216688 216401

ZP72KCE 235009 216398 ZP72KCE 235013 216400 ZP72KCE 235018 216401

ZP83KCE 216689 216398 ZP83KCE 216690 216400 ZP83KCE 216691 216401

ZP137KCE 235010 216398 ZP137KCE 235014 216404 ZP137KCE 235019 216405

ZPT144KCE 235011 216398 ZPT144KCE 235015 216400 ZPT144KCE 235020 216401

ZP154KCE 220260 216402 ZP154KCE 220261 216404 ZP154KCE 220262 216405

Compressors and Crankcase Heater P/N's by Voltage on MAPS

III Models

208-240/3/60 480/3/60 575/3/60

Compressor

Crankcase

Heater P/N

Compressor

Crankcase

Heater P/N

Compressor

Crankcase

Heater P/N

Model P/N Model P/N Model P/N

ZP24K5E 235095 216434 ZP24K5E 235097 216436 ZP24K5E 235099 216437

ZP36K5E 235096 216394 ZP36K5E 235098 216396 ZP36K5E 235100 216397

ZP54K5E 235008 216394 ZP54K5E 235012 216396 ZP54K5E 235016 216397

ZP57K3E 216686 216398 ZP57K3E 216687 216400 ZP57K3E 216688 216401

ZP61KCE 261235 216398 ZP61KCE 261236 216400 ZP72KCE 235018 216401

*ZPD61KCE 261145 216398 *ZPD61KCE 261146 216400 ZP83KCE 216691 216401

ZP72KCE 235009 216398 ZP72KCE 235013 216400 *ZPD83KCE 261149 216401

ZP83KCE 216689 216398 ZP83KCE 216690 216400 ZP137KCE 235019 216405

*ZPD83KCE 261147 216398 *ZPD83KCE 261148 216400 *ZPD137KCE 261155 216405

ZP137KCE 235010 216402 ZP137KCE 235014 216404 *ZPD61KCE 268531 216401

*ZPD137KCE 261153 216402 *ZPD137KCE 261154 216404 ZP61KCE 268532 216401

ZP154KCE 220260 216402 ZP154KCE 220261 216404 *ZPDT14MCE 268533 216401

*ZPDT14MCE 262656 (2)216398 *ZPDT14MCE 262657 (2)216400 * Modulating capacity compressor

Compressor and Crankcase Heater P/N's by Voltage on MAPS

IV Models

Modulating Cooling -

MAPS

IV Models

MAPS

IV units are equipped with a modulating capacity compressor and a digital con-

troller to provide cooling modulation. The digital controller in the control compartment

(See FIGURE 1, page 5) is the electronic interface between the compressor and the

system controller. The compressor controller is connected to the unit controller to pro-

vide protection and diagnostics for modulating compressor operation.

After a compressor shutdown, a two-minute anti-short cycle timer in the compressor

controller delays the compressor restart. The unit controller has a ve-minute compres-

sor on/off time. The delay times are concurrent so total delay time is ve minutes.

Alarm Light

(Red LED) - See

Paragraph 7.2.

Compressor

Modualting

Solenoid Valve

Energized Light

(Yellow LED)

Power Light

(Green LED)

FIGURE 5 - Compressor Digital Controller

located in the control compartment

interfaces the modulating capacity

compressor with the unit controller.

LED

Color

LED

State

Indicates

Green Solid

Power (24VAC present at power

terminals)

Green Flashing Anti-short cycle timer is active

Yellow Solid

Unloader (Solenoid valve is

energized; compressor capacity is 0.)

Red Not lit No abnormal operation alerts

NOTE: See Troubleshooting, Paragraph 7.2.

NOTE: To identify MAPS

Models, see Paragraph 1.0.

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 39 40

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