GENERAL PUMP
A member of the Interpump Group
The filter must be installed as close as possible to the
pump and be easily inspected.
For the pump to work properly, the degree of
filtration and accumulating capacity of the
filtering system must be sized to achieve the
best compromise between each filling with
water.
The best recommended compromise is the
one illustrated in par. 17.1.1.
It is important that after using the pump, to
wash it with particulate-free water.
17.1.7 Preventive Maintenance
For pump reliability and efficiency, comply with
maintenace intervals as shown in the table below.
HP-LP seals: durability depends on the degree
of filtration, type of fluid and percentage in
volume (see chapter 7)
* To replace, follow instructions contained in the
Repair
Manual.
Preventive Maintenance
Every 500 Hours
Every 1000 Hours
Check Oil Levels
Change Oil
Check/Replace*:
Valves
Valve Seats
Valve Springs
Valve Guides
With a pneumatically activated control valve
f
ig. 12a
Page 25
Ref 310199 Rev. A
02-21
MK2R/MK2SR SERIES
