Maintenance - Pentax VP6A Instrucciones De Uso

6. MAINTENANCE

WARNING!
All maintenance work must be entrusted EXCLUSIVELY TO EXPERIENCED PERSONNEL
WHO KNOW THE ELECTRIC PUMP AND THE RELEVANT MANUAL WELL
During electric pump maintenance, all useful measures must be adopted to PREVENT
THE UNIT FROM STARTING UP ACCIDENTALLY:
The main switch on the electrical panel must be locked IN POSITION
"0" with a PADLOCK.
THE KEY of the padlock must be kept by the MAINTENANCE TECHNICIAN throu-
ghout the operation.
RISK OF ELECTROCUTION
Always bear in mind all possible main risks and the safety instructions set out in
chapter 3 "SAFETY."
IT IS FORBIDDEN TO PERFORM MAINTENANCE OPERATIONS ON MOVING PARTS.
IN THE EVENT OF HARMFUL / TOXIC LIQUIDS, ALWAYS DECONTAMINATE THE
PUMP BEFORE TAKING ACTION
AFTER EVERY MAINTENANCE OPERATION, THE MACHINE AND RELEVANT SY-
STEM MUST ALWAYS BE RESTORED TO THEIR INITIAL STATUS INCLUDING ANY
DISASSEMBLED PROTECTION AND SAFETY DEVICES.
For proper maintenance it is important to:
– Only use tools suitable for the work to be performed, and original spare parts.
– Immediately check the causes of any anomalies (excessive noise, overheating,
liquid leaks, etc.).
– Pay special attention to safety devices
– Use all the documentation provided by the manufacturer (operating booklet,
system electrical diagrams, etc.).
30