Service

• Clean the truck if necessary. • Check the length of the lifting chains. When the carriages are level with the mast, the chains should be slightly loose. Adjust if necessary. (Does not apply to pallet trucks.) • Apply a thin layer of lubrication on the mast's guide surfaces.

NOTE

Do not let water onto the electrical devices.

9. Service

Only adequately trained people are allowed to carry out service operations. The terms of the warranty prescribe appropriate maintenance of the truck. All spare parts must be original ones. It is recommended that you sign a maintenance agreement with the truck dealer, who can also supply spare parts. Only professional service ensures long-term, trouble-free truck operation. Service program monitoring becomes easier if you enter the service dates in a service logbook. Contact our service organisation or your truck dealer for qualified, authorised and efficient maintenance service.

Semi-annual inspection service (or 600 h)

Check and, if necessary, adjust or repair:

• Connections of the drive motor and pump motor. • Operation of the accelerator unit. • Operation of the speed limiter. • Operation of the microswitches or inductive sensors. • Operation of the contactors and solenoids. • Condition of the cables. • Condition of the tiller arm gas spring. • Function of the lift cylinders. • Play of the fork carriage, and the slope of the forks and their condition. • Air gap in the brake: 0.2 mm when new, maximum gap 0.55 mm. • Brake pad thickness: 9.0 mm when new, minimum thickness 8.7 mm. • Air gap in the brake cannot be modified.

Open the mounting screws (1) to remove the covers on both sides of the truck.

Monthly lubrication

The following lubricating points of the truck should be lubricated once a month:

• the turning bearings of the drive unit.

Lubricant recommendation

• Hydraulic oil: ISO 11158 HM/HV/HR - VG 32 • In freezer warehouses: ISO 11158 HM/HV/HR - VG 15 • Fill the tank to the volume of ¾.

Transmission lubricant recommendation

• Transmission oil: ISO-VG 100 CLP. • Fill to the volume of 0.55 l. The oil level must reach the lower edge of the checking hole (2).

Filling hole for transmission oil (1) Opening to check the oil level (2) Oil outlet (3)

Additional maintenance work for service personnel

• Change the hydraulic oil once a year (or 1200 h). • Change the transmission oil once a year (or 1200 h). • Check the operation of the hydraulics. • Check the fastening of the gearbox and the amount of transmission oil. • Check the fastening of the tiller arm. • Check the condition of the side castor wheels and load wheels. • Check the wear of the drive wheel: • drive wheel diameter is 230 mm when new • drive wheel has to be replaced when the diameter is 218 mm.

Maintenance of the electronic steering system (optional)

The system has been designed to be as maintenance free as possible. The semi-annual maintenance check (or 600 h) includes the fastening of the steering control unit terminals and checking of the alignment of the tiller arm and the drive wheel.