BIEMMEDUE SUMMER 18 Manual Para El Usuario Y El Mantenimiento página 13

Before heater is moved it must be stopped and unplugged. Before
moving the heater wait till it has totally cooled off and make sure oil
tank cap is securely fixed.
SUMMER heaters with wheels must be wheeled.
MAINTENANCE
Preventive and regular maintenance will ensure a long trouble free
life to your heater.
Warning
Never service heater while it is plugged in, operating or hot.
Severe burns or electrical shock can occur.
Every 50 hours of operation: wash the filter with clean oil, or, if too
dirty, replace it, remove upper body parts and clean inside and ventila-
tor with compressed air, check correct attachment of H.T. connectors
to the electrodes and check H.T. cables, remove burner assembly, clean
and check electrode settings, adjust according to Fig.2.
13
2,5 - 3 mm
2-3 mm
Fig.2
GB