Maintaining the product20
Particle filter
➣
Checking the particle filter:
❯ Check the particle filter of the flue gas
probe for contamination at regular intervals:
check visually by looking through the
window of the filter chamber. Replace the
filter if there are signs of contamination.
➣
Replacing the particle filter:
The filter chamber may contain condensate.
1 Open the filter chamber by turning it gently
anticlockwise.
2 Remove spent filter and fit new filter
(0554 3385).
3 Fit the filter chamber and lock it by turning
it gently clockwise.
Housing
➢
Cleaning the housing:
❯ Clean the housing with a damp cloth (soap suds) if it is dirty. Do not use
aggressive cleaning agents or solvents!
Rech. batt.
➣
Rechargeable battery care:
❯ If possible, always discharge the rechargeable battery fully before
recharging it.
❯ Do not store the rechargeable battery for long periods when discharged.
The best storage conditions are at 50 - 80 % charge level and 10 - 20 °C
ambient temperature; charge fully before further use.