KERN VHM_M, Руководство по эксплуатации

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VHM_M-BA-e-1012 25
11 Service, maintenance, disposal
11.1 Cleaning
Please do not use aggressive cleaning agents (solvents or similar agents), but a cloth
dampened with mild soap suds. Take care that the device is not penetrated by fluids
and polish it with a dry soft cloth.
11.2 Service, maintenance
The appliance may only be opened by trained service technicians who are authorized
by KERN.
The same maintenance guidelines apply to the chassis of the mobile weighing
system as those for simple manual pallet trucks. Experience has proved that the
integrated weighing system continues to function even if the chassis was damaged
by overloading.
General rules:
As the steering wheels are mounted at the front, it is better to pull rather than push
the manual pallet truck.
ƒ If the lifting device is not used, the manual lever should be left in central
position. This prolongs the life span of the seals.
ƒ The weighing system complies with the protection standard IP65. That means
that dust and humidity, such as rain or a water jet from any direction do not
influence the function of the electronic system. High-pressure water jets,
especially of warm water or mingled with cleaning agents, however, may
cause moisture penetration. This may have negative effect on the function of
the system.
ƒ To prevent damages to the electronic system and weighing cells it is
necessary that welding work on the entire weighing system is carried out
exclusively by technical specialists.
ƒ The bearings of the wheels (with the exception of polyurethane) as well as the
joints in the load roller section should be regularly cleaned and greased.
11.3 Disposal
Disposal of packaging, appliance and rechargeable battery must be carried out by
operator according to valid national or regional law of the location where the
appliance is used.