Keep the appliance in a state of maximum efficiency, by carrying out the planned
maintenance operations foreseen by the manufacturer. If these are properly carried
out, they will ensure the appliance provides optimum performance, a longer working
life and constant compliance with the safety requirements.
Table 4: Maintenance frequency
Action Daily
1st month
FIRST 50
hours
Every 250
hours
Every 500
hours
Yearly or
1000 hours
Make sure that the combustion and
cooling air inlet ducts are intact and free
from residues.
X
Change the fuel filter X
Check that there are no leaks
X
after use
check the fuel injection pump X*
Check the lubricant level in the oil sump
X
before
use
Change the lubricant oil X X
Clean the motor cooling devices X
Clean the oil filter X
Check that there are no oil leaks
X
after use
If necessary, check the play of the
valves
X
X* = must be carried out by a HATZ authorised retailer or Dometic skilled personnel
X** = If the equipment is used in dusty environments, replacements should be made twice as
frequently.