Maintenance Programme - Comet HPP MLR 250/250 Manual Del Usuario

7.6 MAINTENANCE PROGRAMME

The following Maintenance Programme shows all the maintenance jobs
that need doing to keep the pump in optimum operating conditions.
Maintenance must be carried out by technicians and/or qualified
personnel, adequately trained and supplied with the necessary equipment.
ATTENTION: observe all the safety conditions when handling the
items.
ATTENTION: dispose of oil and any waste material in
accordance with current laws.
Carry out the checks before starting up, see chapter 5
"Starting/Stopping", observing the maintenance programme frequencies.
ITEM NOTES
Intake filter 2
Pipes
Belts and/or pulleys, joints
Bolt nuts and fixing elements
Oil leaks
Water leaks
Oil level
First oil change
Oil change 1
Oil seals 4..5
Water seals 3..4
Water seal assembly 4
Valves unit 4
Pumping unit
Accessories
38
FREQUENCY
HOURS
DAILY WEEKLY
50 500 1500 3000
I C
I
I
I
I
I
I
R
R
I
L R
I
I
I
- Reproduction forbidden -
I: check and clean, adjust, lubricate, replace if necessary
C: clean
R: change
L: lubricate
R
1. Change the oil at least once a year.
2. Clean according to clogging which depends on the specific working conditions of
R
each application.
3. Lubricate the seals on those models featuring a greaser.
R
4. Change according to wear which depends on the specific working conditions of each
R
application.
5. We recommend changing the oil sealing rings every 3 years.