Service and Parts Manual (2016, 2017, 2018, 2014, 2015, 2013, 2012)
Table Of Contents
- INTRODUCTION
- IMPORTANT SAFETY INFORMATION
- PERSONAL INJURY OR DEATH HAZARDS
- Operation of Equipment in During Construction
- Equipment Identification
- Model and Serial Number Location
- Model and Serial Number information is found on the Manufacturer’s DATA TAG, located on the front or top.
- Model Number Reference Guide
- SERIAL NUMBER REFERENCE GUIDE
- Chassis Specifications
- Small Chassis Dimensions
- Large Chassis Dimensions
- Electrical Data
- Electrical Requirements
- Electrical Ratings Table
- Supply Air Flow and Data
- ELECTRONIC CONTROL BOARD FEATURES
- Electronic Sequence of Operation
- Interface Connector Definitions
- Remote Wall Thermostat
- Remote Wall Thermostat Location
- Desk Control
- Auxiliary Fan Control
- Unit Heat Control Operation - Heat Pump With Electric Heat
- Refrigeration Sequence Of Operation
- Remove The Chassis
- Servicing / Chassis Quick Changeouts
- To Remove the Chassis from the Closet:
- Refrigerant Charging
- Undercharged Refrigerant Systems
- Overcharged Refrigerant Systems
- Restricted Refrigerant System
- Sealed System Method of Charging/ Repairs
- Checking External Static Pressure
- Explanation of charts
- Indoor Airflow Data
- Ductwork Preparation
- Fresh Air Door
- Checking Approximate Airflow
- Electric Heat Strips
- COMPONENT TESTING
- Hermetic Components Check
- Reversing Valve Description And Operation
- Testing The Reversing Valve Solenoid Coil
- Checking The Reversing Valve
- Touch Test Chart : To Service Reversing Valves
- Compressor Checks
- Compressor Replacement -Special Procedure in Case of Compressor Burnout
- Fan Motor
- Capacitors
- Heating Element and Limit Switch
- Drain Pan Valve
- Thermistor Resistence Values (This Table Applies to All Thermistors)
- Testing the Diagnostic Service Module
- Testing the Electronic Control Board
- ELECTRONIC CONTROL BOARD COMPONENTS IDENTIFICATION AND TESTING
- Error Codes and Alarm Status
- Electrical Troubleshooting Chart - Cooling
- 9K Btu, 12K Btu, & 18K Btu
- 24K Btu
- Electrical Troubleshooting Chart - Heat Pump
- Troubleshooting Chart - Cooling
- 9-18K VEA 208/230V
- 9-18K VHA 208/230V
- 9-18K VHA 265V
- 24K VEA 208/230V 2.5/3.4/5.0
- 24K VEA 208/230V 7.5/10.0
- 24K VHA 208/230V 2.5/3.4/5.0
- 24K VHA 208/230V 7.5/10
- 24K VHA 265V 2.5/3.4/5.0
- 24K VHA 265V 7.5/10.0
- VEA9K, VHA9K, VEA12K, VHA12K, VEA18K Figure 901
- AVAILABLE ACCESSORIES
- Thermostat - Rt6
- Thermostat - Rt6p
- Thermostat - WRT1
- Drain Pan
73 PB
ITEM PART
NUMBER
PART DESCRIPTION USED ON MODEL QTY
1 80050634 BRACKET ELECT CTRL KUHL
HEM
ALL 1
2 62600601 DISPLAY SERVICE VPAK GE ALL 1
3 62601008 KIT E-CNTL SERV COOL VEA VEA09K25RTN, VEA09K34RTN, VEA09K50RTN,
VEA12K25RTN, VEA12K34RTN, VEA12K50RTN,
VEA09K25RTP, VEA09K34RTP, VEA09K50RTP,
VEA12K25RTP, VEA12K34RTP, VEA12K50RTP,
VEA18K25RTP, VEA18K34RTP, VEA18K50RTP
1
3 62601009 KIT E-CNTL SERV COOL HP VHA VHA09K25RTN ,VHA09K34RTN, VHA09K50RTN,
VHA09R25RTN, VHA09R34RTN, VHA09R50RTN
VHA12K25RTN, VHA12K34RTN, VHA12K50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN,
VHA18K25RTN, VHA18K34RTN, VHA18K50RTN,
VHA18R25RTN, VHA18R34RTN, VHA18R50RTN
1
3 62600118 ASSY E-CNTRL COOL/EH AMP
JMPR
ALL 1
4 60610616 WHEEL BLOWER TA0755 VEA09K25RTN, VEA09K34RTN, VEA09K50RTN,
VEA12K25RTN, VEA12K34RTN, VEA12K50RTN,
VEA09K25RTP, VEA09K34RTP, VEA09K50RTP,
VEA12K25RTP, VEA12K34RTP, VEA12K50RTP,
VEA18K25RTP, VEA18K34RTP, VEA18K50RTP,
VHA09K25RTN ,VHA09K34RTN, VHA09K50RTN,
VHA09R25RTN, VHA09R34RTN, VHA09R50RTN,
VHA12K25RTN, VHA12K34RTN, VHA12K50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN,
1
4 60610605 WHEEL BLOWER 9.10 X 4.000 VEA18K25RTP, VEA18K34RTP, VEA18K50RTP 1
5 60542004 FAN PLASTIC 14.5” TA1004 ALL 1
6 80015705 PANEL CONTROL BOX PREPNTD VEA09K25RTN, VEA09K34RTN, VEA09K50RTN,
VEA12K25RTN, VEA12K34RTN, VEA12K50RTN,
VEA09K25RTP, VEA09K34RTP, VEA09K50RTP,
VEA12K25RTP, VEA12K34RTP, VEA12K50RTP,
VEA18K25RTP, VEA18K34RTP, VEA18K50RTP,
VHA09K25RTN ,VHA09K34RTN, VHA09K50RTN,
VHA12K25RTN, VHA12K34RTN, VHA12K50RTN,
1
6 80015706 PANEL CONTROL BOX
PREPAINTED 18K265
VHA09R25RTN, VHA09R34RTN, VHA09R50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN,
1
7 80007600 NONFUSED DISCONNECT ALL 1
8 80002100 BRACKET DISCONNECT ALL 1
8 80118502 BRACKET FUSE HOLDER VHA09R25RTN, VHA09R34RTN, VHA09R50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN
1
9 61670803 TRANSFORMER IN 265V OUT
235V
VHA09R25RTN, VHA09R34RTN, VHA09R50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN
1
10 61776111 FUSE BLOCK 3 POLES 30 AMP VHA09R25RTN, VHA09R34RTN, VHA09R50RTN,
VHA12R25RTN, VHA12R34RTN, VHA12R50RTN
1
PARTS CATALOG
VEA9K, VHA9K, VEA12K, VHA12K, VEA18K Figure 901