Carrier AQUAZONE 50PSH Manuals

Manuals and User Guides for Carrier AQUAZONE 50PSH. We have 2 Carrier AQUAZONE 50PSH manuals available for free PDF download: Installation And Service Instructions Manual, Installation, Start-Up And Service Instructions Manual

Carrier AQUAZONE 50PSH Installation, Start-Up And Service Instructions Manual (64 pages)

Single-Stage Water Source Heat Pumps with Puron Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 4.39 MB

Table of Contents
1
Safety Considerations
2
General
3
Pre-Installation
3
Storage
3
Installation
3
Step 1 - Check Jobsite
3
Horizontal Unit (50Psh)
3
Vertical Units (50Psv)
3
Installation Guidelines (All Units)
7
Step 2 - Check Unit
7
Inspect Unit
7
Step 3 - Locate Unit
7
Protection
8
Step 4 - Mount the Unit
8
Duct Flanges
8
Vertical Units (50Psv)
8
Horizontal Unit (50Psh)
8
Step 5 - Check Duct System
9
Horizontal Supply Air Configuration
9
Step 6 - Install Condensate Drain
9
Step 7 - Pipe Connections
10
Water Loop Applications
10
Ground-Water Applications
10
Ground-Loop Applications
13
Installation of Supply and Return Hose Kit
13
Aquastat Bulb Installation
13
Installation of Hot Water Generator Option
13
Step 8 - Wire Field Power Supply
14
High Voltage
14
Step 9 - Wire Control Connections
39
Complete C and Deluxe D Control
39
Ecm Interface Thermostat Connections
39
Thermostat and DDC Sensors
39
Hot Gas Reheat Control
39
Auxiliary Relay (Deluxe D Only)
39
Energy Management Switch (Deluxe D Only)
40
Boilerless Heat Control (Deluxe D Only)
40
Alarm Output (All Units)
40
Wshp Open Control
40
Control Transformer
40
Step 10 - Configure Unit Control Components
40
Unit Protection Module (Upm)
40
Waterside Economizer (Eto)
41
Boilerless Heat Control (Deluxe D Only)
41
Pre-Start-Up
42
System Checkout
42
Clean Air Coil
42
Set Blower Motor Speed
42
Permanent Split Capacitor (Psc) Motor
42
Constant Torque (Ecm) Motor
42
Constant Airflow (Ecm) Motor
42
System Flushing and Filling
45
System Flow
45
Flow Verification
45
Flow Regulation
45
Antifreeze
45
Freeze Protection Selection
46
Start-Up
46
Operating Limits
46
Environment
46
Power Supply
46
Unit Starting Conditions
46
Start-Up Procedure
46
Scroll Compressor Rotation
46
Cooling Mode Start-Up
47
Heating Mode Start-Up
47
Operation
49
Power up Mode
49
Unit Protection Module (UPM)
49
Units with Complete C or Deluxe D Controls
50
Standby
50
Cooling
50
Hot Gas Reheat (Optional for Complete C or Deluxe D Controls)
50
Waterside Economizer (Optional for Completec or Deluxe D Controls)
50
Two Way Water Flow Control Valve
50
Boilerless Heat (Deluxe D Only)
50
Pump/Valve Relay (Deluxe D Only)
50
Units with WSHP Open Controls
50
Reverse Cycle Heating
50
2-Position Hot Water / Steam Heating Reheat
51
Single Stage Electric Auxiliary Heat
51
Automatic Fan Speed Control
52
Fan Speed Control - During Heating
52
Fan Speed Control - During Cooling
52
Modulating Water Economizer Control
52
2-Position Water Economizer Control
52
Power Fail Restart Delay
52
Supply Air Temperature Monitoring / Control / Alarm
52
Dehumidification
52
Space Temperature Alarms
52
High Condensate / Overflow Alarm
53
Filter Status Alarm
53
Compressor Fault/Lockout Alarm
53
Insufficient Ventilation Alarm
53
Relative Humidity Alarm
53
Time Schedules
53
Holiday Schedules
53
Override Schedules
53
Service
53
Filters
53
Water Coil
54
Condensate Drain Pans
54
Refrigerant System
54
Compressor
54
Fan Motors
54
Condensate Drain Cleaning
54
Air Coil Cleaning
54
Condenser Cleaning
54
Gravity Flow Method
54
Forced Circulation Method
54
Checking System Charge
55
Refrigerant Charging
55
Air Coil Fan Motor Removal
55
Troubleshooting
55
Unit Protection Module (Upm)
55
Freeze Protection Sensors
57
Thermostatic Expansion Valves
58
Txv Failure
58
50Psh,Psv Start-Up Checklist
63

Carrier AQUAZONE 50PSH Installation And Service Instructions Manual (68 pages)

Single-Stage Water Source Heat Pumps with PURON Refrigerant (R-410A)

Brand: Carrier | Category: Heat Pump | Size: 5.07 MB

Table of Contents
1
Safety Considerations
2
General
2
Installation
2
Step 1 - Check Jobsite
2
Step 2 - Check Unit
3
- Inspect Unit
  4
Step 3 - Locate Unit
8
Step 4 - Mount the Unit
9
- Horizontal Unit
  9
- Vertical Units
  9
Step 5 - Check Duct System
9
Step 6 - Install Condensate Drain
9
- Vertical Units
  10
Step 7 - Pipe Connections
10
Step 8 - Wire Field Power Supply
13
Step 9 - Wire Field Controls
27
- Thermostat Connections
  27
- Air Coil Freeze Protection
  27
- Water Solenoid Valves
  27
Step 10 - Operate ECM Interface Board
29
Pre-Start-Up
32
System Checkout
32
Field Selectable Inputs
32
Complete C Control Jumper Settings
32
Deluxe D Control Jumper Settings
32
Complete C Control DIP Switches
32
Deluxe D Control DIP Switches
32
- (HWR) Option
  33
- Relay Configurations
  35
Start-Up
35
Operating Limits
35
Scroll Compressor Rotation
35
Unit Start-Up Cooling Mode
35
Unit Start-Up Heating Mode
36
Unit Start-Up with WSHP Open Controls
40
Flow Regulation
41
Flushing
41
Antifreeze
41
Cooling Tower/Boiler Systems
42
Ground Coupled, Closed Loop and Plateframe Heat Exchanger Well Systems
42
Operation
42
Power up Mode
42
Units with Aquazone Complete C Control
42
Units with Aquazone Deluxe D Control
42
Units with HWR Option
43
Units with WSHP Open Multiple Protocol
43
Operation
46
Complete C and Deluxe D Board System Test
46
Test Mode
46
WSHP Open Test Mode
47
Retry Mode
47
Aquazone Deluxe D Control LED Indicators
47
Service
48
Filters
48
Water Coil
48
Condensate Drain Pans
48
Refrigerant System
48
Compressor
48
Fan Motors
48
Condensate Drain Cleaning
48
Air Coil Cleaning
48
Condenser Cleaning
48
Checking System Charge
49
Refrigerant Charging
49
Air Coil Fan Motor Removal
49
Replacing the WSHP Open Controller's
49
Battery
49
Troubleshooting
49
Control Sensors
49
Thermistor
49
WSHP Open Controller
50
Thermostatic Expansion Valves
50
Stopped or Malfunctioned ECM Motor
54
Moisture Check
55
Troubleshooting
57
Appendix A - Wshp Open Screen Configuration
58
Configuration
63
50Psh,Psv,Psd Start-Up
67

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