Zamil MAC-240, Installation, Operation & Maintenance Manual

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36
# Operation Every time
used 1 3 6 12
36 Clean Pre- & Final air filters & replace if required. X
37 Clean evaporator coil, drain pan & drain line. X
38 Clean condenser coil. X
39 Lubricate blower motor/condenser motor. X
40 Check/clean electrical connections, controls & control box. X
41 Check all electrical control components, wiring terminals etc. for
spark, overheating & loose connections. Replace/correct as necessary. X
42 Check compressors & blowers insulation flanking. Repair/replace as required. X
43 Check loose bolts/screws & tight as necessary. X
44 Check for rusted/dented/damaged body parts & repair/repaint as necessary. X
45 Check flexible ducts duct and clamps. Repair/replace as required. X
46 Run test all motors and check the amperage, abnormality etc. X
47 Run test compressors and check the amperage, noise, pressure etc.
and correct them accordingly. X
48 Check the main control system devices for correct operation
calibrate/ re-adjust as required. X
49 Check the operation of the fault lights in the control panels and
beacon light in the top of the machine. X
50 Apply corrosion inhibitor/contact cleaner as required. X
51 Check all pressures/temperatures as applicable and satisfy the
operation & performance. X
52 Ensure that the towing bar is in the vertical position and locked. X
53 Ensure that the machine is secured by wheel stoppers. X
54 Inspect overall system assembly for damages or missing items. X
55 Inspect system for restrictions for all access doors and openings. X
56 Keep minimum 2 meters clearance all around the system X
57 Inspect overall assembly leakages and any up-normal conditions
below the system. X
58 Inspect and remove any accumulated on the roof of the system. X
59 Check the wheels’ deflections if not normal recharge the tires. X
60 Ensure that the compressor compartment access door is closed
during the operation of the machine. X
Air Conditioning System
General System Assembly
Frequency of maintenance, Months
NOTE:
Change engine oil and filter after the first 50 hours of use, then after every 250 hours of use or every six months, whichever is
the most frequent.
WARNING:
POTENTIAL FOR SERIOUS INJURY OR DEATH. USE EXTREME CAUTION WHILE MAKING SERVICE INSPEC-
TIONS WITHIN THE UNIT. DO NOT WEAR LOOSE CLOTHING OR JEWELRY WHEN THE UNIT IS IN OPERATION. NEVER
SERVICE THE UNIT ALONE - ALWAYS HAVE A SAFETY PERSON PRESENT DURING SERVICING OPERATIONS.