Bosch 21-17-3234, Translation Of Original Operating Instructions

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MY22Z01 - 12_1.0_25.07.2022
155
Cleaning, servicing and inspection
7.3.15 Clean brake
7.3.15.1 Clean handbrake

Carefully clean the handbrake with a damp,
soft cloth.
7.3.16
Cleaning the brake disc
1 Put on protective gloves.
2 Spray brake disc with brake disc cleaning
spray.
3 Wipe with a cloth.
7.3.17 Cleaning the belt
1 Dampen a cloth with soapy water. Place the
cloth on the belt.
2 Hold and apply slight pressure while slowly
turning the rear wheel so that the belt passes
through the cloth.
7.3.18 Cleaning the chain

Place newspaper or paper towels underneath to
collect dirt.
1 Slightly dampen a brush with dish-washing
liquid. Brush both sides of the chain.
2 Dampen a cloth with soapy water. Place the
cloth on the chain.
3 Hold and apply slight pressure while slowly
turning the rear wheel, so the chain passes
through the cloth.
4 Wipe off oily, dirty chains thoroughly with a
cloth and degreaser.
5 Care for the chain after cleaning (see
Section
7.4.16 ).
7.3.18.1 Clean chain, including all-round chain
guard

Clean water hole on the chain guard lower
surface.

Care for the chain after cleaning (see
Section
7.4.16.1 ).
Notice

Protect brake disc against lubricants and
grease from hands.
Notice
 Never use aggressive (acid-based) cleaners,
rust removers or degreasers when cleaning
the belt.
Notice

Never use aggressive (acid-based) cleaners,
rust removers or degreasers when cleaning
the chain.
 Never use gun oil or rust remover spray.

Never use chain cleaning devices or chain
cleaning baths.

Have chain with all-round guard cleaned and
cared for during major inspection.
Notice
The chain guard must be removed before
cleaning. Contact specialist dealer.