127
Remote Evaporator Structural Maintenance
Unit Inspection
Inspect the unit during the unit pretrip inspection
and scheduled 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.
Defrost Drains
Clean the defrost drains during scheduled
maintenance inspections to make sure the lines
remain open.
Evaporator Coil
Clean the evaporator coil during scheduled
maintenance inspections by blowing compressed
air from the top side of the coil down toward the
bottom (the direction opposite the normal air
flow). Inspect the coil and fins for damage, and
repair if necessary.
CAUTION: Air pressure should not be
high enough to damage the coil fins.
Summary of Contents for Spectrum DE 30-2
Page 4: ...4...
Page 12: ...Safety Precautions 12...
Page 16: ...Specifications 16...
Page 31: ...Unit Description 31 1 Access Panels 2 Defrost Dampers Figure 12 Back View of Unit 1 2 AGA215...
Page 42: ...Operating Instructions 42...
Page 48: ...Electrical Maintenance 48...
Page 106: ...Structural Maintenance 106...
Page 110: ...Mechanical Diagnosis 110...
Page 114: ...Remote Evaporator Specifications 114...
Page 116: ...Remote Evaporator Maintenance Inspection Schedule 116...
Page 122: ...Remote Evaporator Electrical Maintenance 122...
Page 126: ...Remote Evaporator Refrigeration Service Operations 126...
Page 128: ...Remote Evaporator Structural Maintenance 128...
Page 130: ...Remote Evaporator System Diagnosis 130...
Page 134: ...Wiring and Schematic Diagrams Index 134...
Page 135: ...135 Schematic Diagram Page 1 of 2...
Page 136: ...136 Schematic Diagram Page 2 of 2...
Page 137: ...137 Wiring Diagram Page 1 of 4...
Page 138: ...138 Wiring Diagram Page 2 of 4...
Page 139: ...139 Wiring Diagram Page 3 of 4...
Page 140: ...140 Wiring Diagram Page 4 of 4...