7 - FORM NO. 56041446 / DuraGloss ™ 2000MAINTENANCEC - AIR FILTERThe air filter “A” on top of the motor should be cleaned at least once a week. Toclean the filter, slide the motor cover “B” forward and lift up and off. Pull the filteroff and wash with warm water and allow it to dry completely before putting it backon the machine (or blow clean with compressed air).D - DUST COLLECTION BAGThe dust collection bag should be removed and replaced after about every 10hours of use. Tip the machine back onto it’s handle, the same as you would if youwere changing the pad. Squeeze in on the sides of the bag cover “A” and removeit from the machine. Remove the dust bag “B” (being careful not to spill anydebris) and discard. Tip the machine back upright. Push in on the sides of thenew bag “B” to pop-it-open and install it by pushing it down (grip the cardboardbase of the bag) onto the (2) tubes protruding from the base. Re-install the cover“A”.MOTOR BRUSHESThis machine is equipped with a motor brush wear indicator light. If this lightcomes on during use, contact your local Kent distributor to have the motorserviced.CAUTION!The motor can be severely damaged if the machine is used for an extendedperiod of time with the light glowing.TROUBLESHOOTINGSWIRL MARKS• Floor not clean.• Area not properly swept - debris in pad or brush.• Improper pad or brush for the job.• Moving the machine too fast.CIRCLES ON THE FLOOR• Machine standing still while the brush or pad is running.FLOOR FINISH REMOVED• Improper pad...too aggressive.• Moving the machine too slowly.MACHINE WOBBLES DURING OPERATION• Defective pad... one side is more dense than the other.• Machine left sitting on brush or pad for extended period of time causingbristles or pad to “take a set”.• Pad not “seated” properly into pad holder bristles.• Warped block on brush or padholder - replace.MACHINE DOES NOT RUN• Check plug for proper connection - on machine and at wall outlet.• Check building circuit breaker.• Call for service.TECHNICAL SPECIFICATIONS (as installed and tested on the unit)Model DuraGloss 2000Model No. 56201902Motor 1.5 hp, 120VTransmission Direct DrivePad / Brush Speed 2,000 RPMPad / Brush Size 20” (51 cm)Wheels 5” (13 cm)Cord Length 75’ (23 m)Base Width 25” (63.5 cm)Height w/Handle 48.5” (123.19 cm)Net Weight (with pad holder) 84 lbs / 37.8 kgConstruction:Handle Tube Extruded AluminumUpper Handle Injection Molded PolypropyleneBase Roto Molded Polyethylene