![background image](http://html1.mh-extra.com/html/thermo-king/kd-ii-sr/kd-ii-sr_manual_1104410147.webp)
133
Structural Maintenance
UNIT AND ENGINE MOUNTING BOLTS
Periodically check and tighten all unit and engine mounting
bolts. Torque the unit mounting bolts to 60 ft-lb
(81.3 N•m). Torque the engine mounting bolts to 50 ft-lb
(68 N•m).
KD-II SR Lift Points
The KD-II SR unit lifting points are noted below. Note that
3 lift points MUST be used.
UNIT INSPECTION
Inspect the unit during unit pre-trip inspection and sched-
uled maintenance inspections for loose or broken wires or
hardware, compressor oil leaks, or other physical damage
which might affect unit performance and require repair or
replacement of parts.
EVAPORATOR COIL
Clean the evaporator coil during scheduled maintenance
inspections by blowing compressed air opposite normal air
flow. Inspect the coil and fins for damage and repair if nec-
essary.
CAUTION: Air pressure should not be high enough
to damage coil fins.
CONDENSER COIL
Clean the condenser coil during scheduled maintenance
inspections by blowing compressed air from the back side
of the coil out toward the front of the unit (direction oppo-
site normal air flow). Inspect the coil and fins for damage
and repair if necessary.
1.
Check Mounting Bolts For Tightness
Check Bolts For Tightness
1.
Slots in Frame 1-1/2 in. Long 3/4 in. Wide
2.
Hole in Frame 1-1/2 in. Dia.
Hole Dimensions
Summary of Contents for KD-II SR
Page 4: ......
Page 8: ......
Page 13: ...Safety Precautions Rev 04 03 v AEA40...
Page 14: ...Safety Precautions Rev 04 03 vi AEA38...
Page 33: ...Unit Description Rev 04 03 19 1 Evaporator 2 Access Door Rear View Curbside KD II SR 1 2 AEA38...
Page 37: ...Unit Description Rev 04 03 23 Power Receptacle Box KD II SR 50 AEA42...
Page 58: ...Remote Control Panel Features Rev 04 03 44...
Page 112: ...Refrigeration Maintenance Rev 04 03 98...
Page 120: ...106...
Page 146: ...132...
Page 156: ...142...
Page 162: ...148...
Page 170: ...156...
Page 172: ...158...
Page 173: ...159 KD II 30 Schematic Diagram Page 1 of 2...
Page 174: ...160 KD II 30 Schematic Diagram Page 2 of 2...
Page 175: ...161 KD II 30 Wiring Diagram Page 1 of 2...
Page 176: ...162 KD II 30 Wiring Diagram Page 2 of 2...
Page 177: ...163 KD II 50 Schematic Diagram Page 1 of 2...
Page 178: ...164 KD II 50 Schematic Diagram Page 2 of 2...
Page 179: ...165 KD II 50 Wiring Diagram Page 1 of 2...
Page 180: ...166 KD II 50 Wiring Diagram Page 2 of 2...
Page 181: ...167 KD II 50 SR 230 1 60 Wiring Diagram Page 1 of 2...
Page 182: ...168 KD II 50 SR 230 1 60 Wiring Diagram Page 2 of 2...