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50PEC09-18
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Contents
Main
Installation, Start-Up and Service Instructions
CONTENTS
SAFETY CONSIDERATIONS
AQUAZONE 50PEC09-18 Water Source Heat Pump Console Unit with PURON Refrigerant (R-410A)
GENERAL
INSTALLATION Step 1 Chec k Jobsite
WATER IN
Fig. 1 50PEC09-15 Piping Dimensions
WATER OUT
a50-8336
*
WATER IN WATER OUT
*
*
IN
CONDENSATE
Fig. 4 50PEC18 Bottom Return Cabinet Dimensions Right Hand Piping
a50-8340
a50-8341 Fig. 5 50PEC09-15 Bottom Return Cabinet Dimensions Left Hand Piping
Fig. 6 50PEC18 Bottom Return Cabinet Dimensions Left Hand Piping
a50-8342
a50-8343 Fig. 7 50PEC09-15 Front Return Cabinet Dimensions Right Hand Piping
a50-8344 Fig. 8 50PEC18 Front Return Cabinet Dimensions Right Hand Piping
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a50-8346 Fig. 10 50PEC18 Front Return Cabinet Dimensions Left Hand Piping
Power Supply
*
*
Hard Wire Power Supply
a50-8347
Fig. 11 50PEC09-15 Chassis Dimensions Bottom Return
Fig. 12 50PEC09-15 Chassis Dimensions Front Return
Power Supply
3. Chassis can mount directly on floor.
Hard Wire Power Supply
a50-8348
Fig. 13 50PEC18 Chassis Dimensions Bottom Return
*
a50-8349
*
Condensate
Fig. 14 50PEC18 Chassis Dimensions Front Return
a50-8350
3. Chassis can mount directly on floor.
Hard Wire Power Supply
Step 2 Chec k Unit
Step 3 Mount Unit
Step 4 Wire Electrical Connections
Fig. 17 50PEC Unit Manual or Auto Changeover with Complete C Controller Wiring
a50-8452
Complete C
a50-8327.eps
Fig. 18 50PEC Unit with Complete C and LON Controllers
a50-8328
Fig. 19 50PEC Unit with Deluxe D and LON Controllers
DELUXE D
a50-8329
Fig. 20 50PEC Unit Manual or Auto Changeover and Deluxe D Controller
Fig. 21 50PEC Unit Remote-Mounted Thermostat with Complete C Controller Wiring
BLOWER MOTOR WIRING UNIT SIZE POLE A POLE B 09 5 4 12 4 3 15 4 3 18 4 3
Fig. 22 50PEC Unit Remote-Mounted Thermostat with Deluxe D Controller Wiring
*Optional wiring.
NOTE: Reversing valve is on in Cooling mode.
NOTE: Reversing valve is on in Cooling mode.
Fig. 23 PremierLink Controller Applications with Complete C Control
Fig. 24 PremierLink Controller Applications with Deluxe D Control
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a50-8380
Fig. 29 WSHP Open Control
WSHP Open Inputs and Outputs Table
Step 5 Wire Low Voltage Connections
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Step 6 Install Supply and Return Piping
Step 7 Install Condensat e Piping
PRE-START-UP System Cleaning and Flushing
System Chec kout
Table 9 Water Quality Guidelines
FIELD SELECTABLE INPUTS
Complete C Control Jumper Settings (See Fig. 17, 18, and 21)
Complete C Control DIP Switc hes
Deluxe D Control Jumper Settings (See Fig. 19, 20, and 22)
Deluxe D Contr ol DIP Switches
Deluxe D Control Accessory Relay Configura- tions
START-UP
Unit Start-Up/Cooling
Operating Limits
Unit Start-Up/Heating
Unit Start-Up with WSHP Open Controls
Flow Regulati on
Antifreeze
Cooling T ower/Boi ler Systems
Ground Coupled, Closed Loop and Plateframe Heat Exchanger Well Systems
OPERATION Po w e r U p M o d e
Units with Aquazone Complete C Control
Units with Aquazone Deluxe D Control
Units with WSHP Open Multiple Protocol
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COMPLETE C AND DELUXE D BOARD SYSTEM TEST
T est Mode
WSHP Open T est Mode
Retry Mode
Aquazone Deluxe D Control LED Indica- tors
SERVICE
Unit Inspection
System Flushing
W ater Coil
Refrigerant System
Condensate P ans
Blower Motors
Compressor
Safety Contr ol Reset
Checkin g System Char ge
Refrigerant Charging
Air Coil Fan Motor Removal
Replacing the WSHP Open Controllers Bat- tery
TROUBLESHOOTING
Table 18 Troubleshooting
Table 18 Troubleshooting (cont)
APPENDIX A WSHP OPEN SCREEN CONFIGURATION
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APPENDIX A WSHP OPEN SCREEN CONFIGURATION (cont)
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HEATING CYCLE ANALYSIS
COOLING CYCLE ANALYSIS
97B0035N06
*Use 500 for water, 485 for antifreeze.
(Btu/hr)