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USER/OPERATOR MAINTENANCE
The maintenance tasks are detailed in the following table; maintenance intervals A, B and C are to be
carried out by appropriately trained personnel, as detailed above, as follows:
A - Daily before use (only on days used).
B - Daily in use (while the equipment is being operated).
C - Daily after use (after the equipment has been operated).
USER MAINTENANCE INTERVALS
Serial
Task
Maintenance interval
A
C
1
Examine the power supply for the machine
X
2
Examine the power lead and electrical connector
X
3
Examine the machine body and fixings
X
4
Examine the lance
X
5
Examine the nozzle (replace if required)
X
X
6
Examine the control panel
X
7
Operate handgrip trigger and ensure freedom of
movement over full range. Ensure trigger returns to
neutral position on release
X
8
Apply handgrip trigger safety catch. Ensure unable to
operate handgrip trigger
X
X
9
Examine chemical detergent tube and filter. Clean or
replace filter as required
X
MAINTENANCE TASKS
a)
Oil pump level check and replenishment (weekly)
1.
Allow sufficient time to allow the pump oil to settle.
2.
Remove the cabinet front door.
3.
Check the oil level in the sight glass.
4.
If replenishment is required, or where no sight glass is fitted, unscrew and withdraw the oil pump
dipstick from the oil pump.
5.
Using a clean lint free cloth, remove the oil from the dipstick.
6.
Re-insert the dipstick into the oil pump, hold momentarily, then withdraw and determine oil level.
NOTE: If the oil level is within the max and min marks, proceed from Para 9.
7.
Using approved oil, carefully fill the oil pump until a satisfactory level is achieved via the dipstick hole.
8.
Using a clean cloth remove any excess oil from around the oil pump.
9.
Refit the dipstick.
10.
Replace the cabinet front door.
