Labconco VACUUBRAND HYBRID Rotary Vane Pump 7584000 User Manual

Page 16

environmental protection) vacuum pumps, components

and measuring instruments can only be returned when

Take advantage of our service seminars, which put special

focus on the maintenance and repair of vacuum pumps.

For details and for the online ”Instructions for repair” man-

Under conditions of normal wear, the lifetime of the dia-

phragms and valves is > 10000 operating hours. Bearings

have a typical durability of 40000 h. Motor capacitors have a

typical durability in the range of 10000 to 40000 h depending

strongly on operation conditions, including ambient tempera-

ture, humidity or load.

➨

Ensure that the pump cannot be operated acciden-

tally. Never operate the pump if covers or other

parts of the pump are disassembled.

➨

Switch off the pump. Disconnect the electrical pow-

er cord and wait two minutes before starting mainte-

nance to allow the capacitors to discharge.

➨

Note: The pump may be contaminated with process

chemicals, which have been pumped during operation.

Ensure that the pump is completely decontaminated

before maintenance commences. Avoid the release of

pollutants.

Take adequate precautions to protect people from the

effects (e.g., in case of inhalation or skin contact) of

dangerous substances if contamination has occurred.

Use appropriate protective clothing, safety goggles and

protective gloves.

Wear parts have to be replaced regularly.

Never operate a defective or damaged pump.