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INDEX
Paragraph
A
Adjustment:
Condenser Louver or Control
(charged system )
4.20)
(uncharged system)
5-20
Fresh
.Air Damper .
4-27
A i r F i l t e r
.,.
4-17
B
Basic
Issue
Items
3-1
Brazing
.
.
.
.
.
.
5-7
c
Capacitors:
Compressor
4-61
Fan Motor
.
.
.
.
4.42
R.F.I.
Suppression
.
.
.,
.
.
4-15
Charging Valves:
Inspection . . . . . . . . . . . . . . .
4-63
Replacement . . . . . . . . . . . .
5-22
Use . . . . . . . . . . . . . . . . . . . . . ,. 6-2,6-3
Circuit Breaker:
Installation . . . . . . . . . . . . . . . . . . . 4-47
Removal . . . . . . . . . . . . . . . . . . . . 4-46
Testing . . . . . . . . . . . . . . . . . . . . 4.45
Compressor:
Capacitors and Relay . . . . . . . . . . . 4-6]
General . . . . . . . . . . . . . . . . . . . . . 4-59
I n s p e c t i o n
.
.
4-60
Installation
.
.
.
5-17
R e m o v a l
5-17
Testing
and
Repair...
.
.
.
.
.
.
4.60
compressor Motor Relay :
I n s t a l l a t i o n
4-53
Removal
.,
,.
4-52
Testing . . . . . . . . ,., . . . . . 4-51
Compressor
Start
Relay
.
.
.
.
.
4-61
Condenser Coil:
Inspection . . . . . . . . . . .,, ,., .,
4-63
Repair . . . . . . . . . . . . . 6-6
Replacement
., .,,.
.
.
.
5-19
Servicing . . . . . . . . . . . . . . . . . . . 4-23
Condenser Fan Motor Switch . . . . . . . . . . 4-41
Condenser Fan Relay:
Installation . ., . . . . . . . . . . . . . . . . . . . . . 4-53
Removal . . . . . . . . . . . . . . . . . . . . 4-52
Testing . . . . . . . . . . . . . . . . . . 4.51
Condenser Guard:
Operator Maintenance . . . . . . . . . . . . 3-10
Replacement . . . . . . . . . . . . . 4-20
Control Circuit Breaker:
Installation . . . . . . . . . . . . . . . . . . . . . 4-53
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51
control Module:
General . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43
Installation ... .,.
. . . . .
4-48
Removal . . . . . . . . . ,. .. .. .. ....... 4-44
Repair . . . . . . . . . . . . . . . . 6-9
Testing Components . . . . . . . . . . . . . 4-45
Controls and Instruments . . . . . . . . . . . . . . 2-8
Cooling operation . . . . . . . . . . . . . . . . . . . . . 4-10
Covers, Housing . . . . . . . . . . . . . . . . . . . ...4-21
Page
4-9
5-9
4-13
4-6
3-1
5-4
4-34
4-24
4-5
4-35
5-13
6-1
4-28
4-27
4-27
4-34
4-33
4-33
5-5
5-5
4-33
4-31
4-29
4-29
4-34
4-35
6-6
5-8
4-12
4-23
4-31
4-29
4-29
3-3
4-9
4-31
4-29
4-29
4-25
4-28
4-26
6-9
4-27
2-3
2-6
4-10
Paragraph
D
Dehydrator:
Inspection
.
.
.
.
.
.
.
4-63
Replacement
.
.
.
5-24
Description:
Air Conditioner
. . . . .
1-4
Refrigeration
System
.
.
.
.
.
.
.
6-1
Differences Between Models . . . . . . . . . . . 1-5
Drains:
Operators
Maintenance
3-11
Tubing
Replacement
,, . . .4-25
E
Evaporator Coil:
Inspection . . . . . . . . . . . . . . . . . . . . . ...4-63
Repair . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Replacement . . . . . . . . . . . . . . . . ...5-18
Servicing . . . . . . . . . . . . . . . . . . ...4-24
Evaporator Fan Assembly ,.. . . . . . . . . . . 4-40
Evaporator Fan Toggle Switch:
Installation . .,.....,, ., . . . . . . . . ...4-47
Removal . . . . . . . . . . . . . . . . . . . . . . .4-46
Testing. . . . . . . . . . . . . . . . . . . . . . . . .4-45
Expansion Valves:
inspection . . . . . . . . . . . . . . . . . . . . ...4-63
Replacement . . . . . . . . . . . . . . . . . . . . . ...5.28
Replacement. quench valve . . . . . . . . . . 5-29
F
Fresh Air Screen:
Operators Maintenance . . . . . . . . . . . . 3-10
Replacement. . . . . . . . . . . . . . . . . . . . . ..4-19
Fresh Air Vent Damper:
Adjustment . . . . . . . . . . . . . . . . . . . . . ...4-27
Cleaning. Inspection and Repair . . . . . . 4-29
Installation . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Removal . . . . . . . . . . . . . . . . . . . . . . . ...4-28
G
Gaskets
.,, . . . . . . . . . . . . . . . . . . 5-8
H
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Heater Elements . . . . . . . . . . . . . . . . . . . . . 4-35
Heater Relay:
installation........ . . . . . . . . . . . . . . . . 4-53
Removal . . . . . . . . . . . . . . . . . . . . . . . ...4-52
Testing . . . . . . . . . . . . . . . . . . . . . . . . . . ..4-51
Heater Thermostatic Switch . . . . . . . . . . ...4-34
Heating Operation . . . . . . . . . . . . . . . . . . . ..2-10
High Pressure Cutout Switch:
Replacement . . . . . . . . . . . . . . . . . . . . ...5-21
Testing . . . . . . . . . . . . . . . . . . . . ...4-58
Housing Covers . . . . . . . . . . . . . . , . . . . . . ...4.21
I
Inspecting Equipment:
operators Inspection . . . . . . . . . 2-3
Organizational Inspection . . . . . . . . . . . 4-2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Instruments. . . . . . . . . . . . . . . . . . 2-8
Insulation . . . . . . . . . . . . . . . . . 5-8
Page
4-35
5-13
1-1
6-1
1-5
3-3
4-12
4-35
6-6
5-7
4-12
4-23
4-28
4-27
4-27
4-35
5-15
5-16
3-3
4-8
4-13
4-15
4-15
4-15
5-4
5-4
4-18
4-31
4-29
4-29
4-16
2-6
5-12
4-32
4-10
2-1
4-1
2-1
2-3
5-4
l-1
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