Friedrich Vert-I-Pak VHA18K Manuals

Manuals and User Guides for Friedrich Vert-I-Pak VHA18K. We have 9 Friedrich Vert-I-Pak VHA18K manuals available for free PDF download: Installation And Operation Manual, Service Manual, Installation & Operation Manual, Brochure & Specs, Engineer's Manual, Product Profile

Friedrich Vert-I-Pak VHA18K Installation And Operation Manual

Friedrich Vert-I-Pak VHA18K Installation And Operation Manual (64 pages)

A-Series Single Package Vertical Air Conditioning System 9,000 - 18,000 BTU/h

Brand: Friedrich | Category: Air Conditioner | Size: 4 MB

Table of Contents

English

2
- Table of Contents
  2
- General Instructions
  3
- Warnings
  3
- Your Safety and the Safety of Others
  3
- General Specifications
  4
- Model Number Identification Guide
  4
- Chassis Specifications
  4
- Electrical Data
  4
- Electrical Requirements
  5
- Electrical Rating Table
  5
- Installation Recommendations
  6
  - Installation Utility Closet Dimensions
    7
- Installation
  7
- Utility Closet Dimensions
  7
- Wall Plenum & Architectural Louver Installation
  8
- Condensate Disposal System
  11
- Indoor Return Air Grille Installation
  12
- Ductwork
  12
- Indoor Air Flow Data
  13
- Chassis Installation
  13
- Remote Thermostat
  14
- Desk Control Terminals
  14
- Auxiliary Fan Control
  14
- Control Board
  14
- Thermostat Connections
  14
- Electrical and Thermostat Wiring Diagrams
  15
- Chassis Final Connection
  16
- Final Installation Checklist
  16
- Chassis Operation
  16
- Fresh Air Door
  16
- Low Ambient Compressor Lock out
  16
- Room Freeze Protection
  16
- Emergency Heat Operation
  16
- Service and Warranty
  17
- Servicing/Chassis Quick Changeouts
  17
- Routine Maintenance
  17
- Electronic Control Error Code Diagnostics and Test Mode
  17
- Error Codes
  18
- Accessories
  19
- Warranty
  20
Español

22
Français

42

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Friedrich Vert-I-Pak VHA18K Service Manual

Friedrich Vert-I-Pak VHA18K Service Manual (56 pages)

Vert-I-Pak A Series Single Package Vertical Air Conditioning System

Brand: Friedrich | Category: Air Conditioner | Size: 4 MB

Table of Contents

Service Manual
1
Table of Contents
3
Important Safety Information
4
Introduction
6
Vert-I-Pak Model Number Identification Guide
7
Serial Number Identification Guide
7
Electric Heat Data
8
2009 Models Chassis Specifications/Performance
8
Extended Cooling Performance
9
2008 Models Chassis Specifications/Performance
10
Electrical Requirements
12
Remote Thermostat and Low Voltage Control
13
Remote Thermostat and Low Voltage Control
14
V-PAK Electronic Control Board Features
15
Electronic Control Configuration
16
Electronic Control Error Code
16
Diagnostics/Test Mode
16
Test Mode
17
Sequence of Operation
18
Heat Units
19
Component Description
21
Checking External Static Pressure
22
Checking Approximate Airflow
22
- Indoor Airflow Data
  23
- Fresh Air Door
  23
Airflow Charts
23
Components Testing
24
- Components Testing
  25
- Refrigeration Assembly
  26
Refrigeration Sequence of Operation
26
Service
27
Sealed Refrigeration System Repairs
28
Refrigerant Charging
28
Method of Charging
29
Undercharged Refrigerant Systems
30
Overcharged Refrigerant Systems
30
Restricted Refrigerant Systems
31
- Hermetic Components Check
  32
- Metering Device
  32
Capillary Tube Systems/Check Valve
32
Reversing Valve Description/Operation
33
Checking the Reversing Valve
34
Testing the Coil
34
Checking Reversing Valves
34
Reversing Valve
34
Touch Testing Heating/Cooling Cycle
35
Procedure for Changing Reversing Valve
35
Compressor Checks
36
Locked Rotor Voltage Test
36
Single Phase Connections
36
Determine Locked Rotor Voltage
36
Locked Rotor Amperage Test
36
External Overload
36
Checking the External Overload
36
Checking the Internal Overload
36
Single Phase Running & Locked Rotor Amperage
37
Compressor Single Phase Resistance Test
37
Compressor Replacement
38
Routine Maintenance
40
Electrical Troubleshooting Chart - Cooling
42
2-Ton Electrical Troubleshooting Chart - Cooling
43
- Electrical Troubleshooting Chart
  44
- Heat Pump
  44
Refrigerant System Diagnosis Cooling
45
Refrigerant System Diagnosis Heating
45
Electrical Troubleshooting Chart -Heat Pump
45
Electrical and Thermostat Wiring Diagram
46
- Electric Heat
  47
- Electrical and Thermostat Wiring Diagram
  51
Thermistors Resistance Valves
52
Accessories
53
Warranty
54

Friedrich Vert-I-Pak VHA18K Installation & Operation Manual

Friedrich Vert-I-Pak VHA18K Installation & Operation Manual (41 pages)

Single Package Vertical Heat Pump System

Brand: Friedrich | Category: Heat Pump | Size: 4 MB

Table of Contents

Table of Contents
2
Warnings
3
Specifications
4
Electrical Data
5
Electrical Specifications & Sound Data
7
Chassis Dimensions
8
Air Flow Data
11
Minimum Clearances
12
Installation Overview & Dimensions
13
Closet View
16
Rough Opening Dimensions
17
Wall Plenum Installation
18
Louver Installation
23
Chassis Installation
25
Primary Drain Installation
26
Return Air & Ductwork Installation
27
Thermostat Installation
28
Electrical Wiring Diagram
29
Final Installation Checklist
37
Service and Warranty
38
Diagnostic Error Codes
39

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Friedrich Vert-I-Pak VHA18K Installation & Operation Manual

Friedrich Vert-I-Pak VHA18K Installation & Operation Manual (28 pages)

Single Package Heat Pump

Brand: Friedrich | Category: Heat Pump | Size: 3 MB

Table of Contents

Friedrich Vert-I-Pak VHA18K Brochure & Specs

Friedrich Vert-I-Pak VHA18K Brochure & Specs (29 pages)

PTACs DUCTLESS SPLIT SYSTEMS VERTICAL PTACs

Brand: Friedrich | Category: Air Conditioner | Size: 9 MB

Table of Contents

Friedrich Vert-I-Pak VHA18K Engineer's Manual

Friedrich Vert-I-Pak VHA18K Engineer's Manual (16 pages)

Single Package Vertical Heat Pumps

Brand: Friedrich | Category: Heat Pump | Size: 1 MB

Table of Contents

Friedrich Vert-I-Pak VHA18K Product Profile (9 pages)

HEAT PUMP ELECTRIC HEAT

Brand: Friedrich | Category: Heat Pump | Size: 1 MB

Table of Contents

Friedrich Vert-I-Pak VHA18K Product Profile (12 pages)

Single Package Vertical Air Conditioners and Heat Pumps

Brand: Friedrich | Category: Air Conditioner | Size: 2 MB

Friedrich Vert-I-Pak VHA18K Brochure & Specs

Friedrich Vert-I-Pak VHA18K Brochure & Specs (4 pages)

VERT-I-PAK vertical single package air conditioners

Brand: Friedrich | Category: Air Conditioner | Size: 0 MB

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