Carrier MPE62L-10R Manuals

Manuals and User Guides for Carrier MPE62L-10R. We have 1 Carrier MPE62L-10R manual available for free PDF download: Installation, Start-Up And Service Instructions Manual

Carrier MPE62L-10R Installation, Start-Up And Service Instructions Manual (64 pages)

Single Package Electric Cooling Units and Gas Heating/Electric Cooling Units With Product Integrated Controls

Brand: Carrier | Category: Air Conditioner | Size: 1.58 MB

Table of Contents
1
General
2
Safety Considerations
2
Installation
3
Jobsite Survey
3
Unit Placement
3
Roof Mount
3
Slab Mount
3
Field-Fabricated Ductwork
3
Rigging
3
Condensate Drains
3
Condensate Coil Shipping Covers
3
Install Outdoor Hoods
3
Make Electrical Connections
14
- Power Supply
  14
Field Electrical Connections
14
- Power Wiring
  14
Control Wiring
17
Carrier Comfort Network Interface
23
Air Pressure Tubing
24
Gas Piping (48 Series Units Only)
26
Installing Flue/Inlet Hoods (48MP Units Only)
26
Fan Isolator Adjustment
27
Check Compressor Mounting
27
Install Accessories
27
Installation
28
Pre-Start-Up
28
System Check
28
Compressor Oil
29
Evaporator-Fan Belts, Pulleys, and Sheaves
29
Controls Conﬁguration and Quick Test
35
Gas Pressure Check
38
Check Supply Fan Rotation
38
Start-Up
38
Initial Check
38
General
39
Operating Sequences
39
- Supply Fan
  39
- Economizer
  39
- Occupied Cooling
  39
- Unoccupied Cooling
  40
- Overrides
  40
- ADAPTIVE OPTIMAL STOP (CV Applications Only)
  40
- Gas Heating, Operation
  40
Control Loop Checkout
41
IAQ Control Loop Adjustment
42
Lead/Lag Circuits
42
Final Checks
42
Control System
42
General
42
Components
42
- High-Voltage Relay Modules (Dsio)
  42
- Keypad and Display Module (Hsio)
  43
Default Set Points/Changing Set Points
43
Motor Protection
43
Variable Frequency Drive (VFD)
43
Service
45
Service Access
45
Cleaning
46
Lubrication
47
Coil Cleaning
47
Refrigerant Circuit
47
Oil Charge
49
Moisture/Liquid Indicator
49
Filter Driers
49
Liquid Line Service Valve
50
- Service Valves
  50
High-Pressure Switch
50
Low-Pressure Switch
50
Pressure Relief
50
Adjustments
50
Gas Valve Adjustment
52
Main Burners
52
- Main Burner Removal
  52
Protective Devices
52
- Compressor Protection
  52
Variable Frequency Drive (VFD)
53
Control Modules
53
Processor Module(S) (PSIO)
54
High-Voltage Relay Modules
54
- (DSIO1 and DSIO2)
  54
Refrigerant Feed Components
54
Thermostatic Expansion Valve (TXV)
54
Hot Gas Bypass
55
Condenser Fans
55
Compressor Removal
55
Compressor Replacement
55
Troubleshooting
57
Start-Up Checklist
61

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Carrier MPE62L-10R Installation, Start-Up And Service Instructions Manual (64 pages)

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