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.
Summary of Contents for MAC-240
Page 1: ...MOBILE AIR CONDITIONING SYSTEM Model MAC 240 INSTALLATION OPERATION MAINTENANCE MANUAL...
Page 9: ...8 D Alarms Shutdowns...
Page 15: ...14 SCHEMATIC REFRIGERATION DIAGRAM...
Page 44: ...43 10 EQUIPMENT DIMENSIONAL DETAILS Model No MAC240FZ600...
Page 45: ...44 11 MAIN CONTROL PANEL COMPONENT LAYOUT...
Page 46: ...45 12 MAIN CONTROL PANEL COMPONENT PARTS LIST...
Page 56: ...55 16 UNIT OVERALL VIEW...
Page 57: ...56 UNIT REAR SIDE GENERATOR SECTION...
Page 58: ...57 OPTIONAL DOWN DISCHARGE PLENUM EXTENSION FLEXIBLE DUCT STORAGE BOX...
Page 59: ...58 DIESEL FILLING POINT FUEL GAUGE...
Page 60: ...59 COIL SECTION...
Page 61: ...60 FAN MOTOR ASSEMBLY...
Page 62: ...61 CONDENSER SECTION...
Page 63: ...62 OPERATIONAL PANEL...
Page 64: ...63 MAIN CONTROL BOX...
Page 65: ...64 VFD GENERATOR...
Page 66: ...65 GENERATOR DISPLAY PANEL...
Page 67: ...66 GENERATOR SECTION...
