Hupfer Mobis/P BC-40 Instrucciones De Servicio página 84

Operating instructions
8 Maintenance and repair
Interval
before each use
daily
every six months
annually
DANGER
Electrical hazard
Electricity is a serious hazard and can cause injury or even death.
−
Before starting any cleaning and maintenance work, disconnect
the transport cart from the mains.
−
Disconnect the mains plug and put away the cable in its desig-
nated place until the next use.
−
Do not clean the transport cart with steam cleaners or high-pres-
sure cleaners.
WARNING
Flammable refrigerant
A flammable gas is used as a refrigerant. Closed vents will result in a
flammable air-gas mixture in the event of leakage.
−
Do not close the vents in the floor of the cart.
−
Do not use heat sources or chemical de-icers for de-icing.
−
Do not damage the refrigerant circuit.
8.1 Maintenance intervals
Regularly check that the following components are functioning prop-
erly:
Maintenance work
Check connecting cable and mains plug for mechan-
ical damage and ageing.
Carry out a visual inspection of the entire unit.
Check electrical functions of cooling system
Check cooling capacity and temperature.
■
Check entire unit for distortion and mechanical
damage
■
Check effectiveness of the locks
■
Check mechanical strength of the wheels
■
Check functionality of the central lock treads
Check electrical protective conductor (VDE 0701);
limit value for protective conductorresistance
< 100 mΩ
Perform DGUV V3 measurement for portable equip-
ment.
Check cooling controller.
Reset maintenance interval.
Mobis® Buffetcart Plus
Personnel
Operator
Operator
Electrician
Refrigeration specialist
Maintenance engineer
Electrician
Electrician
Refrigeration specialist
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