Page
D-1
Document 57.0007.0200 - 01/2006
MAINTENANCE
Handler with telescopic boom
GTH-4013
Section
D
MAINTENANCE
TABLE OF CONTENTS
D-1
LUBRICANTS - HEALTH AND SAFETY PRECAUTIONS .............................. D-2
D-2
ORDINARY MAINTENANCE ......................................................................... D-4
D-2.1
Oil change schedule ...................................................................................... D-5
D-3
MAINTENANCE INTERVENTIONS ................................................................ D-6
D-3.1
Access to the engine compartment .............................................................. D-7
D-3.2
Greasing ........................................................................................................ D-8
D-3.3
Tyres and wheels .......................................................................................... D-9
D-3.4
Brakes ........................................................................................................... D-9
D-3.5
Engine air filter ............................................................................................. D-10
D-3.6
Cab air filter ................................................................................................. D-11
D-3.7
Engine cooling system ................................................................................ D-12
D-3.8
Checking the oil level in the tank ................................................................ D-13
D-3.9
Changing the hydraulic oil ........................................................................... D-14
D-3.10
Changing the oil filter cartridge ................................................................... D-15
D-3.11
Oil level in the
differential gears .................................................................. D-16
D-3.12
Oil level in the (front/rear) wheel reduction gears ........................................ D-16
D-3.13
Oil level in the gearbox ................................................................................ D-17
D-3.14
Shafting alignment ...................................................................................... D-18
D-3.15
Adjusting the sliding pads of the boom sections ........................................ D-19
D-3.16
Re-sequencing the telescopic boom .......................................................... D-20
D-3.17
Checking the safety devices ....................................................................... D-21
D-3.18
Checking the state of the structure ............................................................. D-26
D-4
ELECTRICAL SYSTEM ................................................................................ D-27
D-4.1
Battery ......................................................................................................... D-27
D-4.2
Fuses and relays ......................................................................................... D-28
D-4.3
12V DC lamps ............................................................................................. D-30
D-5
REFUELLING ............................................................................................... D-31
D-5.1
Refuelling ..................................................................................................... D-31
D-5.2
Product specifications ................................................................................ D-31
D-5.2.1
Engine oil ..................................................................................................... D-31
D-5.2.2
Lubrication oils and relevant filtering elements ........................................... D-31
D-5.2.3
Fuel .............................................................................................................. D-32
D-5.2.4
Grease ......................................................................................................... D-32
D-5.2.5
Engine coolant ............................................................................................ D-32