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- TECHNICAL MANUAL
- Operator, Unit, Intermediate
Direct Support and Intermediate General Support Maintenance
- By Order of the Secretaries
of the Army and Air Force:
- AIR CONDITIONER, COMPACT,
VERTICAL,
- By Order of the Secretaries
of the Army and Air Force:
- AIR CONDITIONER, COMPACT,
VERTICAL
- By Order of the Secretaries
of the Army and the Air Force:
- AIR CONDITIONER, COMPACT,
VERTICAL
- AIR CONDITIONER, COMPACT,
VERTICAL
- AIR CONDITIONER, COMPACT,
VERTICAL
- WARNING
- WARNING (Cont)
- TABLE OF CONTENTS
- TABLE OF CONTENTS - CONTINUED
- LIST OF TABLES
- AIR CONDITIONER VIEWS
- Chapter 1. INTRODUCTION
- List of Abbreviations.
- Section II EQUIPMENT
DESCRIPTION AND DATA
- Location and Description of
Major Components.
- Location and Description of
Major Components. (cont)
- Location and Description of
Major Components. (cont)
- Equipment Data.
- Section III PRINCIPLES OF
OPERATION
- Cooling cycle.
- Heating.
- Chapter 2. OPERATING
INSTRUCTIONS
- Indicators
- Section II OPERATOR
PREVENTIVE MAINTENANCE CHECKS AND SERVICES
- Table 2-1. Operator
Preventive Maintenance Checks and Services
- Table 2-1. Operator
Preventive Maintenance Checks and Services (Cont)
- Table 2-1. Operator
Preventive Maintenance Checks and Services (Cont)
- Section III OPERATION UNDER
USUAL CONDITIONS
- Operating Procedure.
- Table 2-2. Operator Control
Settings
- Operation In VENTILATE Mode.
- Operation In LO HEAT Mode
- Operation In LO HEAT Mode
(Cont)
- Operation In HI HEAT Mode
- Operation In COOL Mode.
- Shutdown (OFF)
- Information Plates.
- Section IV OPERATION UNDER
UNUSUAL CONDITIONS
- Operation In Unusually Wet
Conditions
- Chapter 3. OPERATOR
MAINTENANCE
- Section II TROUBLESHOOTING
PROCEDURES
- Table 3-1. Operator
Troubleshooting
- COMPRESSOR STARTS NORMALLY,
BUT HIGH OR LOW PRESSURE CUTOUT SWITCH SOON TRIPS. COOLING STOPS.
- COMPRESSOR STARTS NORMALLY,
BUT HIGH OR LOW PRESSURE CUTOUT SWITCH SOON TRIPS. COOLING STOPS.
(Cont)
- REDUCED COOLING CAPACITY.
- REDUCED HEATING CAPACITY.
- REDUCED HEATING CAPACITY.
(Cont)
- Chapter 4: UNIT MAINTENANCE
- Section II SERVICE UPON
RECEIPT
- Receiving Inspection
- Installation Site Preparation
- Inside Installation.
- Preparation of Air
Conditioner for Installation
- Remote Mounting of Control
Panel
- Remote Mounting of Control
Panel (Cont)
- Cable Connections Through
Return Air Duct
- Cable Connections Through
Return Air Duct (Cont)
- Cable Connections Through
Return Air Duct (Cont)
- Cable Connections Through
Return Air Duct (Cont)
- Alternate Input Power Cable
Connector J1 Locations.
- Installations That Require
Removal of Fabric Cover
- Installation Instructions
- Installation Instructions
(cont)
- Installation Instructions
(cont)
- Input Power Cable
- WIRING DIAGRAM (Sheet 1 of 3)
- WIRING DIAGRAM (Sheet 2 of 3)
- WIRING DIAGRAM (Sheet 3 of 3)
- Electrical Schematic.
- Section III LUBRICATION
- Section IV PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Table 4-1. UNIT PREVENTIVE
MAINTENANCE CHECKS AND SERVICES (PMCS) QUARTERLY SCHEDULE (cont)
- Section V TROUBLESHOOTING
- Table 4-2. Unit Maintenance
Troubleshooting
- CONDITIONED AIR (EVAPORATOR)
FAN STARTS IN COOL MODE, BUT CONDENSER FAN DOES NOT START AND
COMPRESSOR DOES NOT START AFTER TIME DELAY.
- CONDITIONED AIR (EVAPORATOR)
AND CONDENSER FANS BOTH RUN, BUT COMPRESSOR DOES NOT START AFTER
TIME DELAY.
- COMPRESSOR AND CONDENSER FAN
STOP DURING COOL MODE OPERATION, BUT CONDITIONED AIR (EVAPORATOR)
FAN CONTINUES TO RUN.
- CONDITIONED AIR (EVAPORATOR)
FAN DOES NOT START, OR STOPS DURING OPERATION, IN ANY OPERATING
MODE.
- NO HEAT IN EITHER HI HEAT OR
LOW HEAT MODE.
- REDUCED HEATING CAPACITY.
- REDUCED COOLING CAPACITY.
- Section VI MAINTENANCE
PROCEDURES
- Conditioned Air Outlet Grille
- Table 4-2. Unit Maintenance
Troubleshooting
- Conditioned Air Inlet Grilles
- Conditioned Air Inlet Grilles
(cont)
- Connector Cover Plates
- Connector Cover Plates (cont)
- Lower Front Panel
- Lower Front Panel (cont)
- Top Panel
- Top Panel (cont)
- Condenser Fan Cover(s)
- Fabric Cover
- Fabric Cover (cont)
- Condenser Coil Guard
- CBR (Chemical, Biological,
Radiological) Cover
- Conditioned Air Filters
- Conditioned Air Filters
(cont)
- Fresh Air Filter
- Fresh Air Filter (cont)
- Mist Eliminator
- Mist Eliminator (cont)
- Fresh Air Damper
- REMOVAL
- DISASSEMBLY
- CLEANING
- INSTALLATION
- INSTALLATION (cont)
- Electrical Wiring Repair
- REPAIR
- Table 4-3. Wire List
- Table 4-3. Wire List (Cont)
- Table 4-3. Wire List (Cont)
- Table 4-3. Wire List (Cont)
- Table 4-3. Wire List (Cont)
- Table 4-3. Wire List (Cont)
- Table 4-3. Wire List (Cont)
- Control Pane l
- INSPECTION, TESTING, REPAIR,
AND REPLACEMENT
- INSTALLATION
- Control Panel Wiring Harness
and Electrical Leads
- INSPECTION
- INSTALLATION
- Temperature Control
Thermostat (S1)
- INSPECTION
- INSTALLATION
- Mode Selector (Rotary) Switch
(S)
- INSPECTION
- INSTALLATION
- Control Panel Housing
- REPAIR
- Junction Box Number One
- INSPECTION, TESTING, REPAIR,
AND REPLACEMENT
- INSTALLATION
- Junction Box Number One
Harnesses and Leads
- INSPECTION/TESTING
- Circuit Breaker (CB)
- INSPECTION
- INSTALLATION
- Relays (K1, K2, K7, and K8)
- INSPECTION
- Relay (K9)
- INSPECTION
- Terminal Boards (TB1 and TB2)
- INSPECTION
- Junction Box Number Two
- INSPECTION, TESTING, REPAIR,
AND REPLACEMENT
- Junction Box Number Two
Wiring Harnesses
- INSPECTION
- Fuses (F1, F2 and F3)
- INSPECTION
- Transformer (T)
- TESTING
- Time Delay Relay (K6)
- INSPECTION
- Control Relay (K10)
- INSPECTION
- Rectifier (CR)
- INSPECTION/TESTING
- RFI (Radio Frequency
Interference) Filters (FL1, FL2, FL3 and FL4)
- INSPECTION/TESTING
- Unit Wiring Harnesses
- Evaporator Fans
- REMOVAL
- INSTALLATION
- Evaporator Fan Motors (B3A
and B3B)
- REMOVAL/INSTALLATION
- Heater Thermostat (S3)
- INSTALLATION
- Heater Elements (HR1 thru
HR6)
- INSPECTION/TESTING
- Condenser Fans
- CLEANING
- Condenser Fan Motor (B2)
- REMOVAL
- INSTALLATION
- Solenoid Valve (K3 and K4)
Coil Removal
- REPAIR/REPLACE
- Evaporator Coil Cleaning
- CLEANING
- Condenser Coil Cleaning
- CLEANING
- Condensate Trap and Drain
Tubes
- CLEANING
- Block Off Assembly
- INSPECTION
- 16 Inch Adapter Duct (Model
F60T-2HS Only)
- INSPECTION
- Section VII PREPARATION FOR
STORAGE OR SHIPMENT
- Chapter 5: INTERMEDIATE
DIRECT SUPPORT MAINTENANCE
- Section II MAINTENANCE
PROCEDURES
- Outside Covers, Panels,
Grilles, Screens, and Information Plates.
- Evaporator Fan Motors (B3A
and B3B) (Keco Industries Model)
- DISASSEMBLY
- DISASSEMBLY (Cont)
- Evaporator Fan Motors (B3A
and B3B) (Welco Industries Model)
- DISASSEMBLY
- Evaporator Fan Motors (B3A
and B3B) (Reliance Electric Model) (F60T-2HS Only)
- DISASSEMBLY
- DISASSEMBLY (Cont)
- Condenser Fan Motor (B2)
(Keco Industries Model)
- DISASSEMBLY
- DISASSEMBLY (Cont)
- Condenser Fan Motor (B2)
(Welco Industries Model)
- DISASSEMBLY
- DISASSEMBLY (cont)
- DISASSEMBLY (cont)
- Discharging Refrigeration
System
- SERVICE
- Purging Refrigerant System
- SERVICE
- SERVICE (Cont)
- Brazing/Debrazing Procedures
- SERVICE
- Leak Testing Refrigerant
System
- SERVICE
- SERVICE (Cont)
- Evacuating Refrigerant System
- SERVICE
- Charging Refrigerant System
- SERVICE
- SERVICE (cont)
- SERVICE (cont)
- Refrigerant Pressure Check
- SERVICE
- Table 5-1.
Pressure-Temperature Relationship of Saturated Refrigerant-22
- Dehydrator (Filter-Drier)
- INSTALLATION
- Solenoid Valves (K3 and K4)
- REMOVAL
- INSTALLATION
- Liquid Indicator
- INSTALLATION
- Expansion Valve (Primary)
- ADJUSTMENT
- ADJUSTMENT (cont)
- REMOVAL
- Expansion Valve (Liquid
Quench)
- TEST
- REMOVAL
- Evaporator Coil
- INSTALLATION
- INSTALLATION (cont)
- Condenser Coil
- INSTALLATION
- Pressure Relief Valve
- INSTALLATION
- Pressure Regulator
- REMOVAL
- Service Valves
- INSTALLATION
- Actuating Cylinder
- INSTALLATION
- Low (S6) and High (S5)
Pressure Cutout Switches
- INSPECTION
- INSTALLATION
- Compressor (B1)
- INSPECTION
- REPLACE CONNECTOR J11
- REPLACE HEATER HR7
- REPLACE HEATER HR8
- REPLACE THERMOSTAT S10
- REPLACE COMPRESSOR
- COMPRESSOR MOTOR BURN OUT
INSPECTION
- INSTALL COMPRESSOR
- INSTALL COMPRESSOR (cont)
- Tubing and Fittings
- INSTALLATION
- Condenser Air Discharge
Louvers and Linkage
- INSPECTION
- Inch Adapter Duct (Model
F60T-2HS Only)
- REPAIR
- REPAIR (Cont)
- Chapter 6: INTERMEDIATE
GENERAL SUPPORT MAINTENANCE
- Section II MAINTENANCE
PROCEDURES
- Housing
- REPLACE
- Appendix A: REFERENCES
- Appendix B: MAINTENANCE
ALLOCATION CHART
- Explanation of Columns In the
MAC
- Explanation of Columns in
Tool and Test Equipment Requirements,
- Section II MAINTENANCE
ALLOCATION CHART
- Section II MAINTENANCE
ALLOCATION CHART (Cont)
- Section II MAINTENANCE
ALLOCATION CHART (Cont)
- Section II MAINTENANCE
ALLOCATION CHART (Cont)
- Section II MAINTENANCE
ALLOCATION CHART (Cont)
- Section II MAINTENANCE
ALLOCATION CHART (Cont)
- Section III TOOL AND TEST
EQUIPMENT REQUIREMENTS MAINTENANCE ALLOCATION CHART
- Section IV REMARKS
MAINTENANCE ALLOCATION CHART
- Appendix C: COMPONENTS OF END
ITEM AND BASIC ISSUE ITEMS LIST
- Section II COMPONENTS OF END
ITEM
- Section II COMPONENTS OF END
ITEM (Cont)
- Section III BASIC ISSUE ITEMS
- Appendix D: ADDITIONAL
AUTHORIZATION LIST
- Appendix E: EXPENDABLE
SUPPLIES AND MATERIALS LIST
- Section II Expendable
Supplies and Materials List
- Appendix F: ILLUSTRATED LIST
OF MANUFACTURED ITEMS
- ALPHABETICAL INDEX
- ALPHABETICAL INDEX (Cont)
- ALPHABETICAL INDEX (Cont)
- ALPHABETICAL INDEX (Cont)
- ALPHABETICAL INDEX (Cont)
- ALPHABETICAL INDEX (Cont)
- The Metric System and
Equivalents
- Recommended Changes to
Equipment Technical Publications
- Recommended Changes to
Equipment Technical Publications
- TM-5-4120-393-14
- Recommended Changes to
Equipment Technical Publications
- Blank Page
- By Order of the Secretary of
the Army:
- Recommended Changes to
Equipment Technical Publications
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