Guidelines For Cleaning And General Inspection; Guidelines For Cable Maintenance; Guidelines For Power Component Maintenance; Guidelines For Air Filter Maintenance - Delta PCS100 Maintenance Manual

Guidelines for Cleaning and General Inspection

The PCS100 should be cleaned from the interior first by blowing low pressure compressed air into the
bottom of the unit first then continue by moving upwards.
By maintaining the PCS100 in good electrical condition, many hazards stemming from disrepair can be
avoided. Any equipment defect or safety hazard should be reported. Do not use any defective
equipment.

Guidelines for Cable Maintenance

Inspect cables frequently for damage to the insulation and the connectors. Replace or repair cracked or
worn cables immediately. Do not overload cables. Do not touch the output terminal while equipment is
energized.

Guidelines for Power Component Maintenance

All components must be kept clean and free of dirt and obstructions to prevent heat buildup, thus
helping to increase the lifespan of the device.
It is also advisable to inspect all terminal blocks for evidence of overheating, most evident in loose
electrical connections. In addition, inspect the following:
 tightness on electrical and mechanical connections
 all wiring, leads and cables
 cuts, abrasions, and signs of deterioration

all leads for broken strands on the terminals
 all door hinges
The fasteners may be loosened due to thermal expansion and vibration. It is advisable to check and
re-torque the following on a set schedule:
 clamps
 bolt-on connections
 mounting fasteners
The inspection process should be repeated every six (6) months. Make sure to follow the
recommended torque specifications.

Guidelines for Air Filter Maintenance

The provided air filters help to maintain a uniform airflow through the system. The air filters must be in
place at all times during operation. Aside from the airflow the air filters provide clean air circulation for
the system.
The provided filters are permanent, recleanable types. They must be cleaned at regular intervals. The
recommended maximum filter load for efficient performance is [dust levels per net sq./ft]. To clean the
air filters, remove and flush the filters with a stream of water. After the filters have been flushed, allow
the water to drain. It is not necessary to use cleaners or chemical solutions.
Maintenance Manual 16
Preventive Maintenance