10
When working on the pump, observe carefully the fol-
lowing precautions:
— make sure that the pump has been drained and
properly flushed with clean water.
— rinse the various components after disassembling
them.
— observe good standards of personal hygiene.
— bear in mind the risk of infections.
— follow the local safety rules.
The pump is intended for use in liquids that may be
harmful to your health. To prevent any harm to eyes and
skin, observe the following rules when working on the
pump:
— always use protective goggles and rubber gloves.
— hold a rag over the oil casing screw when removing it.
Otherwise, pressure that may have built up in the
pump due to leakage of liquid into the pump may
cause splatter into the eyes or onto the skin.
Follow the following procedure if harmful chemicals
come into contact:
with your eyes:
— rinse immediately with running water for 15 minutes,
keeping the eyelids wide open
— contact an oculist
with your skin:
— remove contaminated clothing
— wash the skin with soap and water
— if necessary, consult a doctor.
CARE AND MAINTENANCE
— Make sure that the machine (or
parts of the machine) can't roll
or fall over and injure people or
damage property.
— Check that the power supply is
disconnected and that the pump
cannot start up again, not even
accidentally, before commencing
any work on it.
This also applies to the control
circuit.
NOTE! Flygt does not assume any liability in the event
of such work being done by unauthorised persons.
Inspection
Periodic checks and preventive maintenance mean
more reliable operation over time.
The pump should be inspected at least once a year if it
runs intermittently, andat the intervals indicated below
if it runs continuously in conditions of normal difficulty.
If the conditions are particularly demanding, intensify
the number of inspections.
Interval between inspections and overhaul.
For details regarding service and inspection check
appropriate pump Installation, care and maintainence
manual.
Jet aerator
Oil inspect.
General
hours
overhaul
JA-112-S/P5-3085-460
4000
1-2 year
JA-112-S/P5-3102-460
4000
1-2 year
JA-117-S/P5-3127-437
4000
1-2 year
JA-117-S/P5-3153-432
8000
1-2 year
JA-117-S/P5-3171-433
8000
2-3 year
JA-217-S/P5-3202-434
8000
2-3 year
JA-317-S/P5-3202-610
8000
2-3 year
JA-417-S/P5-3301-620
8000
2-3 year
JA-112-S/P6-3085-462
4000
1-2 year
JA-112-S/P6-3102-463
4000
1-2 year
JA-117-S/P6-3127-438
4000
1-2 year
JA-117-S/P6-3153-435
8000
2-3 year
JA-117-S/P6-3171-435
8000
2-3 year
JA-217-S/P6-3202-641
8000
2-3 year
JA-317-S/P6-3202-614
8000
2-3 year
JA-417-S/P6-3301-624
8000
2-3 year
P- or S-installation
These overhauls require special tools and should be
done in a Flygt workshop.
When the pump is new or the seals have been re-
placed, an inspection after the first week of operation is
recommended.
IMPORTANT! Periodic inspection of the handle and
the fixing elements between the pump and the pipes is
very important.
