14
Maintenance Intervals
All maintenance intervals stated apply under the provision that the
machine will be operated according to design limits and that the machine
will be fed with clean water/consumables. Otherwise maintenance
intervals to be shortened.
Only original OERTZEN spare parts to be used. Otherwise warranty and
product liability will be ceased. CE Declaration of Conformity expires.
All maintenance instructions laid down in this manual are part of our
warranty terms. Disregarding maintenance instructions ceases warranty.
to be carried out by qualifed service
minimum every (operating hours)
Works to be carried out
to be cleaned/replaced
by operators
50 hrs. 100 hrs. 200 hrs.
500 hrs.
every year
Power cable/plugs
•
High pressure hose/connections
•
Pump oil OSP
•
First oil change pump
Further oil changes pump
Strainer
•
Fuel filter
•
Fuel pump (strainer)
Fuel tank
Heat exchanger
Heating coil *
Ignition electrodes
Burner nozzle
Annual test
•
= change/replace
= clean
•
= carry out
* = probably necessary in shorter intervals, depending on water hardness/working pressure
