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Aquazone 50WT048
Carrier Aquazone 50WT048 Manuals
Manuals and User Guides for Carrier Aquazone 50WT048. We have
1
Carrier Aquazone 50WT048 manual available for free PDF download: Installation, Start-Up And Service Instructions Manual
Carrier Aquazone 50WT048 Installation, Start-Up And Service Instructions Manual (68 pages)
Brand:
Carrier
| Category:
Heat Pump
| Size: 7 MB
Table of Contents
Table of Contents
2
Safety Considerations
2
Pre-Installation
3
Installation
6
Vertical Unit
9
Horizontal Unit
9
Step 3 - Locate Unit
10
Step 4 - Mount the Unit
10
Duct Flanges
10
Horizontal Units
10
Vertical Units
11
Step 5 - Check Duct System
11
Horizontal Supply Air Configuration Conversion
12
Step 6 - Install Condensate Drain
13
Step 7 - Pipe Connections
13
Water Quality Guidelines
13
Installing Supply and Return Hose Kit
15
Initial Start-Up
16
Step 8 - Wire Field Power Supply
17
High Voltage Wiring
17
Electric Heater
17
Standard Construction
21
Unit Protection Module (Upm)
21
Air Coil Freeze Protection
22
Option Card
24
Pre-Start-Up
35
System Checkout
35
System Flow
38
Flow Verification
38
Flow Regulation
38
Freeze Protection Selection
40
Power Supply
40
Unit Starting Conditions
40
Start-Up Procedure
41
Scroll Compressor Rotation
41
Water Flow
44
Operation
45
Cooling Operation
49
Heating Operation
49
Waterside Economizer
50
Compressor Status
51
Demand Limiting
51
Remote Disable
51
Alarms
51
Service
53
Jobsite Check
53
Checks to the Area
53
Work Procedure
53
General Work Area
53
Checking for Presence of Refrigerant
53
Presence of Fire Extinguisher
53
No Ignition Sources
53
Ventilated Area
53
Electrical Devices
53
Condensate Drain Pans
54
Refrigerant System
54
Refrigerating Equipment
54
Detection of Flammable Refrigerants
54
Compressor
54
Fan Motors
54
Condensate Drain Cleaning
54
Air Coil Cleaning
54
Condenser Cleaning
54
Gravity Flow Method
54
Forced Circulation Method
55
Removal and Evacuation
55
Refrigerant Charging
55
Charging Procedures
55
Blower Assembly Service and Removal
56
Vertical Configuration Units
56
Horizontal Configuration Units
58
Troubleshooting
59
Unit Protection Module (Upm)
59
Thermostatic Expansion Valves
59
Txv Failure
59
Start-Up Checklist
67
Heating Cycle Analysis
68
Cooling Cycle Analysis
68
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