Clarke CR 28 Boost, Руководство по обслуживанию

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ENGLISH
24
Service Manual - CR 28 BOOST
®
RECOVERY WATER SYSTEM
SQUEEGEE CLEANING/CHECK AND BLADE REPLACEMENT
CAUTION!
It is advisable to wear protective gloves when cleaning the brushes because there may be sharp debris.
Disassembly and cleaning
Drive the machine on a level floor.
Turn.the.ignition.key.(12).to."I".
Lower.the.squeegee.(24).by.pressing.the.switch.(6).
Turn.the.ignition.key.(12).to."0".
Disconnect.the.vacuum.hose.(23).from.the.squeegee.
Loosen.the.handwheels.(27).and.remove.the.squeegee.(24).
Wash.and.clean.the.squeegee..In.particular,.clean.the.compartments.(A).and.the.vacuum.hole.(B).from.dirt.and.debris..Check.
the.front.blade.(C).and.rear.blade.(D).for.integrity,.cuts.and.tears;.if.necessary.replace.them.as.shown.below.
Assemble.the.components.in.the.reverse.order.of.disassembly.
Check and replacement
Clean.the.squeegee.as.shown.in.the.previous.paragraph.
Check.that.the.edges.(E).of.the.front.blade.and.the.edges.(F).of.the.rear.blade.lay.down.on.the.same.level,.along.their.length;.
otherwise adjust their height according to the following procedure:
Disengage the fastener (G) and loosen the wing nuts (H) to adjust the rear blade (D); then tighten the wing nuts and
engage.the.fastener.
Loosen the wing nuts (I) to adjust the front blade (C); then tighten the wing nuts.
Check.the.front.blade.(C).and.rear.blade.(D).for.integrity,.cuts.and.tears;.if.necessary.replace.them.as.shown.below..Check.
that.the.front.corner.(J).of.the.rear.blade.is.not.worn;.otherwise,.overturn.the.blade.to.replace.the.worn.corner.with.an.integral.
one..If.the.other.corners.are.worn.too,.replace.the.blade.according.to.the.following.procedure:
Disengage.the.fastener.(G),.remove.the.wing.nuts.(H).and.the.retaining.strip.(K),.then.replace.(or.overturn).the.rear.blade.
(D)..Install.the.blade.in.the.reverse.order.of.removal.
Remove.the.wing.nuts.(I).and.the.retaining.strip.(L),.then.replace.the.front.blade.(C)..Install.the.blade.in.the.reverse.order.
of.removal.
After the blade replacement (or overturning), adjust the height as shown in the previous step.
Assembly
Install.the.squeegee.(24).and.screw.down.the.handwheels.(27).
Connect.the.vacuum.hose.(23).to.the.squeegee.(24).
If necessary, adjust the squeegee balance adjusting handwheel (28).
Lift.the.squeegee.(24).by.pressing.the.switch.(6).
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