Periodical Maintenance - Pentax EN6A Instrucciones De Uso

ATTENTION!
Maintenance must be entrusted EXCLUSIVELY EXECUTED BY SKILLED PERSONNEL
WHO KNOWS THE ELECTROPUMP VERY WELL.
During pump maintenance, all the necessary measures must be taken in order to
avoid THE ACCIDENTAL START UP OF THE SET.
The general switch on the panel must be locked at " 0 " position.
The key of the padlock must be kept by the maintenance personnel during the whole
intervention.
Consider all the main possible hazards and the safety instructions as per chap. 3
"SAFETY".
ELECTRO SHOCK HAZARD
IT IS FORBIDDEN TO CARRY OUT MAINTENANCE SERVICING ON MACHINES WHILE
WORKING.
AFTER EACH MAINTENANCE SERVICING, THE PUMP AND ITS RESPECTIVE
INSTALLATION, INCLUDED PROTECTIONS AND DISASSEMBLED SECURITY
DEVICES, MUST BE BROUGHT BACK TO THE INITIAL STATE.
For a good maintenance you are advised to :
– Use only suitable equipments and original spare parts.
– Check immediately the causes of possible faults (too much noise, overheating,
liquid leakage, etc.)
– Pay particular attention to security devices
– Look up all the available documentation supplied by the manufacturer (manual,
electric tables and system, etc..).

• PERIODICAL MAINTENANCE

NOTE:
Those electropumps which are assembled according to the instructions, can work for
several years and do not need disassembling.
1 MONTH AFTER the installation, make sure that the fastening anchor is are correctly
locked to the base (where is possible) and also the suitability of connecting bolts to
the flanges.
EVERY 12 MONTH ...
– Check visually every component to ensure that there are neither faults nor
problems.
– Electrician must check the electric system, included the motor, cables, levels, electric
contacts and panel.
– It is advisable a practical check of the well.
– Check the well / tank for a possible cleaning (by qualified personnel).
ATTENTION! In case of long non-working periods, it necessary to start up the
set once a month to avoid the blocking of the rotating part.
Overhaul or repair of the electropump must be carried out by the manufacturer or
by his authorized workshop, according to assembly and disassembly manuals and
respective lists of spare parts.
PERIODICAL MAINTENANCE
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