Lighting Tower 250-Hour Service Procedure

Minor service - diesel lighting tower (trailer-mounted, all makes)

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250-HOUR (MINOR) SERVICE

Estimated duration: 1 - 1.5 hours • Frequency: every 250 engine hours

Equipment Details

# Service Action Type Done Notes
Engine
1Drain and replace engine oil (10W-30 or 15W-40)DRAIN/FILL
2Replace engine oil filterREPLACE
3Inspect air filter element - replace if dirtyINSPECT
4Drain fuel/water separator and check for contaminationDRAIN
5Check coolant level and condition - top up if requiredCHECK
6Check fuel tank level and inspect for leaksCHECK
Mast and Lights
7Inspect mast mechanism (winch cable or hydraulic cylinder)INSPECT
8Check mast extension, rotation and lockingCHECK
9Inspect light heads and lamps/LEDs for damageINSPECT
10Check ballast or LED driver operationCHECK
Electrical
11Test auto-start system (if fitted)TEST
12Check earthing connections and stakeCHECK
13Test emergency stopTEST
Lubrication
14Grease mast pivot points and winchGREASE
Trailer and Enclosure
15Inspect trailer frame, wheels and jockey wheelINSPECT
16Inspect enclosure panels and latchesINSPECT
17Check hour meter readingCHECK

Fluid Specifications (General Guide)

SystemType / GradeApprox. Capacity
Engine oil10W-30 or 15W-403 - 8 L
Coolant50/50 ethylene glycol3 - 6 L
GreaseEP2 lithium complexAs required

Specifications are general guidelines for typical diesel lighting towers. Always refer to the manufacturer's service manual for your specific make and model. Capacities vary by unit size.

Parts / Consumables Required

#Part / ConsumablePart NumberQtyReady
1Engine oil (10W-30 or 15W-40)3-8 L
2Engine oil filter1
3Fuel/water separator element1
4EP2 grease cartridges1-2
5Coolant (pre-mixed or concentrate)As req.
6Replacement lamps/globes (if needed)As req.
7Rags, drip tray, waste oil container-

Notes / Defects Identified

Next Service Due

Technician

Supervisor / Workshop Manager