18
40.020.927 - rev. 07 - 2016
IMAC 2000 S
ENGLISH
18
40.20.927 - rev. 06 - 2011
IMAC 2000 S
English
5
MAINTENANCE
5.1
Maintenance table
After each winter season, register any
maintenance carried out in the table at the back of
this manual.
/i
5.2
General
If the convector heater is to be stored for a longer
period of time:
1. Switch on the convector heater for three
minutes. This will protect the pump against
corrosion.
2. Make sure the burner head is free from dust
and deposit.
A dirty heater head will cause insufficient
combustion, resulting in the development of
soot and carbon monoxide and causing
damage to the burner room.
3. Close the valve of the fuel supply.
4. Remove the electrical plug.
5.3
Photocell (Fig. 9)
Check the photocell:
1. Open the doors to the burner compartment.
2. Remove the cover of the burner.
3. Remove photocell (A) from plate (B).
4. Clean the photocell if the glass has turned
black.
If the glass is cracked, the photocell must be
replaced by the dealer.
Reinstall the photocell in reverse order.
Description
Period
Yearly
Check the pump for leakage, corrosion and dirt.
User
Check the general condition of the pump, fans, ignition, photocell, burner, electrical
installation, combustion room, and heat exchanger.
Dealer
Check the fuel lines for blockages, corrosion and leakage.
User
Check the fan of the burner for corrosion and dirt.
User
Check the fan for corrosion and dirt.
User
Clean the filters of the pump and the magnet valve.
Dealer
Check the photocell for signs of damage. Make sure the photocell is free from dust and
deposit.
User
Check the settings of the electrodes.
Dealer
Check the nozzle for dust, etc.
Dealer
Clean the fuel filter with turpentine.
User
Clean the heat exchanger.
Dealer
Clean the inlet/outlet.
User
Check the torque of the armatures. The torque value should be 60 Nm.
User
Hot
Do not touch the flue and air outlet!
Wait until the flue and the air outlet have
cooled down sufficiently before carrying
out any maintenance.
Warning
Switch off the power supply before
carrying out any repairs!
