Friedrich VHA24K10 Series Manuals

Manuals and User Guides for Friedrich VHA24K10 Series. We have 2 Friedrich VHA24K10 Series manuals available for free PDF download: Service Manual, Installation & Operation Manual

Friedrich VHA24K10 Series Service Manual (44 pages)

Single Package Vertical Air Conditioning System A – H Suffi x Models Vert-I-Pak A Series

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

Service Manual
1
Table of Contents
2
Introduction
3
Vert-I-Pak Model Number Identiﬁ Cation Guide
4
Serial Number Identiﬁ Cation Guide
4
Electric Heat Data
5
H Sufﬁ X Chassis Speciﬁ Cations
5
E and G Sufﬁ X Chassis Speciﬁ Cations
6
A and D Sufﬁ X Chassis Speciﬁ Cations
7
Sequence of Operation
8
Electrical Supply
9
Supply Circuit
9
Supply Voltage
9
Control (Low) Voltage
9
Electrical Ground
9
Electrical Rating Tables
9
Electrical Requirements
9
Room Thermostats
10
Thermostat Location
10
Heat Anticipators
10
Electrical & Thermostat Wiring Diagrams
11
Indoor Blower - Air Flow
14
Condenser Fan Motors
14
Blower Wheel Inspection
14
Cooling
14
Heating (Electric)
14
External Static Pressure
14
Checking External Static Pressure
15
Checking Approximate Airﬂ Ow
15
Electric Heat Strips
15
Airﬂ Ow Charts
16
Refrigerant Charging
16
Method of Charging
17
Undercharged Refrigerant Systems
17
Overcharged Refrigerant Systems
18
Restricted Refrigerant Systems
18
Capillary Tube Systems
19
Reversing Valve Description/Operation
19
Electrical Circuit and Coil
19
Testing Coil
19
Checking Reversing Valves
20
Touch Testing Heating/Cooling Cycle
20
Procedure for Changing Reversing Valve
20
Compressor Checks
21
Locked Rotor Voltage Test
21
Single Phase Connections
21
Determine Locked Rotor Voltage
21
Locked Rotor Amperage Test
21
Single Phase Running & Locked Rotor Amperage
21
External Overload
21
Checking the External Overload
21
Checking the Internal Overload
21
Compressor Single Phase Resistance Test
22
Compressor Replacement
22
Capacitors
23
Capacitor Check with Capacitor Analyzer
23
Capacitor Connections
23
Emergency Heat Switch
24
Wiring Diagram Index
25
9-18 Electrical Troubleshooting Chart - Cooling
39
2-Ton Electrical Troubleshooting Chart - Cooling
40
Troubleshooting Chart - Cooling
41
Refrigerant System Diagnosis Cooling
41
Refrigerant System Diagnosis Heating
41
Electrical Troubleshooting Chart Heat Pump
42

Friedrich VHA24K10 Series Installation & Operation Manual (16 pages)

VERT-I-PAK A-SERIES SINGLE PACKAGE VERTICAL AIR CONDITIONING SYSTEM 24,000 BTU/h

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

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Air Conditioner Heat Pump Dehumidifier Thermostat Air Cleaner

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Friedrich VHA24K10 Series Manuals

Friedrich VHA24K10 Series Service Manual (44 pages)

Table of Contents

Friedrich VHA24K10 Series Installation & Operation Manual (16 pages)

Table of Contents

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