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Structural Maintenance (Rev. 04/03)
100
RD-II SR IDLER PULLEY SEAL
INSTALLATION
NOTE: RD-II SR Idler Pulleys use seal assembly P/N 33-
1924. The retaining snap rings are deleted and to prevent
pressure build-up in the pulley assembly, the seals are
installed with the seal lip facing outward. See diagram
below.
Installation Procedure
To perform a seal change the following procedure is recom-
mended:
1.
Remove idler pulley from the unit.
2.
Remove the two seals and the retaining snap ring (DIS-
CARD OLD SEALS AND SNAP RINGS).
Summary of Contents for 088669
Page 4: ......
Page 8: ......
Page 12: ...Safety Precautions Rev 04 03 iv PUB126...
Page 13: ...Safety Precautions Rev 04 03 v aea105...
Page 14: ......
Page 28: ...Unit Description Rev 04 03 14 Rear View Curbside RD II SR Evaporator aea105...
Page 32: ...Unit Description Rev 04 03 18 Power Receptacle Box RD II SR 50 aea102...
Page 76: ...Refrigeration Maintenance Rev 04 03 62...
Page 77: ...Refrigeration Maintenance Rev 04 03 63...
Page 81: ...Refrigeration Maintenance Rev 04 03 67...
Page 103: ...89 Hilliard Clutch Maintenance Clutch Assembly...
Page 106: ...Hilliard Clutch Maintenance Rev 04 03 92 12 Install retaining ring Clutch Torque Values...
Page 125: ...111 Cool Cycle RD II SR with TherMax Heating...
Page 126: ...112 Condenser Cycle RD II SR with TherMax Heating...
Page 127: ...113 Heat and Defrost Cycle RD II SR with TherMax Heating...
Page 129: ...115...
Page 130: ...116...
Page 131: ...117...
Page 132: ...118...
Page 133: ...119...
Page 134: ...120...
Page 135: ...121...
Page 136: ...122...