CX6162/66
C
LEANING AND MAINTENANCE
20
7
Cleaning and maintenance
7.1
Cleaning
Clean the knob cylinder only with dry or slightly damp cloth with a
commercially available household cleaning agent.
Do not use any abrasive or caustic cleaning agents.
7.2
Maintenance
7.2.1
Replacing the battery
CAUTION
Danger of injury caused by improper use
Do not charge, open or heat the battery.
Always replace discharged batteries with new batteries.
Pay attention to the correct polarity when inserting the
batteries.
Change the battery only with the door open. As long as the battery is removed,
the knob cylinder cannot engage and thus cannot open/close the door.
Insert the battery removal tool in the spot marked on the knob cover.
With the battery removal tool in place, remove the knob cover.
