
33
ENG
62.1 Service programs
A cleaning cycle should run periodically depending on how often the oven is used. This serves to remove
contamination due to liquids and other impurities that become deposited in the insulation.
Depending on the frequency of use, a regeneration cycle should also be carried out, which is necessary for
regeneration of the heating elements.
Service programs follow the normal program channels 1-9, selectable after program 9 as A,
C or E.
Program A - Temperature control
Program C - Heating chamber cleaning
13. Faults and error messages
13.1 Safety
DANGER
Electricity!
Risk of death from electric shock.
➤
Work on electrical systems may be performed by qualified electricians only.
➤
Before carrying out any installation, maintenance, cleaning or repair work,
disconnect the power supply of the sintering oven (pull out mains plug) and
secure it against being switched back on.
➤
Do not touch live cables and components with wet hands.
➤
Observe the accident-prevention regulations when working with electric cur-
rent.
WARNING
Hot surfaces!
Risk of serious burns to the limbs.
➤
Do not touch the housing or the oven door during operation.
➤
Ensure that the sintering oven has cooled down completely before carrying
out maintenance, cleaning and repair work.
➤
Wear heat-resistant, thermally insulated safety gloves when it is necessary to
carry out work on hot components.