Kärcher PUZZI 50/35 Operating Instructions Manual Download

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MODEL:

PUZZI 50/35

10066720

Operating instructions (ENG)

Read these instructions before using the machine.

500 PSI-13 Gallon

86343340-B
06/29/10

Summary of Contents for PUZZI 50/35

Page 1: ...MODEL PUZZI 50 35 10066720 Operating instructions ENG Read these instructions before using the machine 500 PSI 13 Gallon 86343340 B 06 29 10 ...

Page 2: ...is an electric powered carpet extractor intended for commercial use This appliance applies a cleaning solution to the carpet and then vacuums the soiled water back into the recovery tank Model Date of Purchase Serial Number Dealer Address Phone Number Sales Representative ...

Page 3: ...nical Specifications 9 Controls 10 Machine Operation 11 Chemicals 11 Pre Run Inspection 12 Equipment Set up 12 Cleaning 13 Maintenance Periodic Maintenance 14 Daily Regular Maintenance 14 Vacuum Motor Replacement 15 Solution Pump Replacement 16 Pressure Regulator 17 Troubleshooting 18 PARTS Control Panel 20 Electrical 22 Frame 24 Labels 26 Pump 28 Recovery 30 Solution 32 Vacuum 34 Wiring 36 Sugges...

Page 4: ...nce to keep the machine and its components in good working condition They are listed in this general order Maintenance Lubrication Vacuum Motor Replacement Solution Pump Replacement Troubleshooting The PARTS LIST section contains assembled parts illustrations and corresponding parts list The parts lists include a number of columns of information REF column refers to the reference number on the par...

Page 5: ...ized service center Do not pull or carry machine by electrical cord use as a handle close a door on cord or pull cord around sharp edges or corners Do not run machine over cord Keep cord away from heated surfaces Do not unplug machine by pulling on cord To unplug grasp the electrical plug not the electrical cord Do not handle the electrical plug or machine with wet hands Do not operate the machine...

Page 6: ...eration of equipment Report machine damage or faulty operation immediately Do not use the machine if it is not in proper operating condition Following is information that signals some potentially dangerous conditions to the operator or the equip ment Read this information carefully Know when these conditions can exist Locate all safety devices on the machine Please take the necessary steps to trai...

Page 7: ...5 7 Safety Safety Labels NOTE These drawings indicate the location of safety labels on the machine If at any time the labels become illegible promptly replace them Label Warning 86333370 Label Circuit Interrupter 86333380 ...

Page 8: ...tlet that is properly installed and grounded in accordance with all local codes and ordi nances This appliance is for use on a nominal 120 volt circuit and has a grounded plug that looks like the plug in Fig A A temporary adaptor that looks like the adaptor in Fig C may be used to connect this plug to a 2 pole receptacle as shown in Fig B if a properly grounded outlet is not available The temporar...

Page 9: ...rical 115 Volt 60 hz 15A Solution Pump 500 psi Solution Capacity 13 Gal Recovery Capacity 11 Gal Height 43 inches Length 30 inches Width 22 inches Vacuum Motor Single 3 Stage Weight Empty 117 lbs Weight Full Solution 222 lbs Power cord 1 X 40 feet inline GFCI Height Length Width ...

Page 10: ...0 35 Operations Controls 1 Vacuum Accessory Tool Hook up 2 Solution Pump Switch 3 Vacuum 1 Switch 4 Breaker for Vacuum 1 5 Solution Accessory Tool Hook up 6 Pressure Gauge 7 Adjustable Pressure Relief Valve 1 3 2 6 7 4 5 ...

Page 11: ... compatible materials are not of the type used for carpet cleaning Chemicals Suitable Chemicals Alkalis Detergents Hydroxides Soaps Vinegar Non Compatible Aldehydes Aromatics Hydrocarbons SP Butyls Carbon Tetrachloride Clorox Chlorinated Bleaches Chlorinated Hydrocarbons Lysol Methyl Ethel Ketone MEK Perchorethylene perc Phenolics Trichlorethylene D Limonene Registered Trademark Only use chemicals...

Page 12: ...e in hot water extraction machines following the manu facture s instructions printed on container 4 Connect priming hose to solution fitting on machine Turn on pump and run for 30 seconds or until a steady flow of water is coming out of priming hose Turn off pump and disconnect priming hose 5 Connect vacuum hose to machine Slide the swivel cuff over the outlet on the tank 6 Connect the hose to you...

Page 13: ...nozzle for proper pattern clean or replace nozzle 2 Normally chemical is applied on the push stroke of the wand when cleaning Vacuuming is done on the pull stroke For heavily soiled carpets the wand may be used in a scrubbing manner applying chemical in both the push and pull stroke 3 When cleaning keep the working opening wand mouth flat on the surface being cleaned Keep the wand moving when the ...

Page 14: ...ion system Clean out recovery tank and check float valve to make sure it moves freely Clean out solution tank and remove and clean vacuum intake screen Clean outside of all tanks and check for damage Run vac motor for at least one minute to allow motor to dry Store with dome off tank to allow the tank to dry Check all gaskets for wear and leakage Check pump pressure observe spray pattern and check...

Page 15: ...tor Carbon Brushes Replacement 3 8 9 5mm Carbon Brushes End Cap WARNING The green ground wire must be attached for safe operation See wiring diagram If armature commutator is grooved extremely pitted or not concentric the motor will need to be replaced or sent to a qualified service center Important These brushes wear quicker as the length shortens due to increased heat Spring inside brush housing...

Page 16: ... Replacement Only qualified maintenance personnel are to perform the following repairs Cam Bearing Kit 86201040 PRV NO 250 73C Plunger Seals Kit 86201080 PRV NO 250 75A Valve O Rings Kit both sides 86201030 PRV NO 250 73B Pump Replacement Kits 500 psi ...

Page 17: ...rlube lubricant monthly or when pressure drop seems excessive 1 Turn unit off before lubricating 2 Remove cap spring and spring retainer plate 3 With fingertips remove piston and u cup 4 Wipe piston and u cup clean of any film or scale 5 Lubricate the piston and u cup with Superlube 6 Reassemble regulator 7 With pump ON re adjust pressure regulator for normal operation Lubricate U Cup with Superlu...

Page 18: ...ower drain recovery tank Pump runs no solution Pump inlet screen plugged Clean inlet screen Pump not primed Prime pump with priming hose Internal or external solution line damaged and leaking Replace Pump runs loss of pressure Internal pump components wearing out Replace see pump kit components Check valves in pump head for particles or cuts in seals Take piston from BPR and lubricate with Super l...

Page 19: ...86343340 PUZZI 50 35 PARTS ...

Page 20: ...20 86343340 PUZZI 50 35 Control Panel 1 6 3 13 12 12 2 5 14 7 4 8 9 15 11 10 ...

Page 21: ... QD 5 86197390 31021 1 ELBOW 1 4NPT 45D STREET 6 86005700 57104 2 NUT 10 32 HEX W STAR 7 86276820 70740 6 SCR 10 32 X 1 2 PTHMS BLK NP 8 86007140 72130 2 SWITCH SPST 2 POSITION ROCKER 9 86008900 80845 1 BOOT SEAL PUSH BUTTON 7 16 10 86005720 57106 2 NUT 8 32 W STAR WASHER PLTD 11 86320850 1 PANEL CONTROL 500 12 86313020 2 GASKET 125 T X 25 W X 15 6 13 86313030 4 GASKET 125 T X 25 W X 7 2 14 863183...

Page 22: ...22 86343340 PUZZI 50 35 Electrical 16 6 15 14 13 10 3 1 12 9 17 5 7 11 2 4 8 3 18 19 ...

Page 23: ...IN RELIEF 1 2 NPT FLEX 7 86255900 73538 2 STANDOFF 6 32 X 5 8 HEX NYL 8 86010630 87013 2 WASHER 1 4 X 5 8 FLAT SS 9 86316460 1 BRKT ELECTRICAL 10 86316540 1 CONNECTOR 5 POS PUSH WIRE 11 86316700 1 BRKT CORD STRAIN RELIEF 12 86325300 1 CORD ASM 14 3 X 40 GFCI BLK 13 86319090 1 FUSE HOLDER PANEL MNT 14 86319110 1 FUSE 1 4 X 1 1 4 4A 15 86317580 1 BRKT CORD BLANK 16 86005810 57245 2 NUT 1 4 20 NYLOCK...

Page 24: ...24 86343340 PUZZI 50 35 Frame 1 2 3 4 5 6 7 8 9 10 11 ...

Page 25: ...86001660 41236 2 HUBCAP 5 8 SHAFT 3 86005810 57245 8 NUT 1 4 20 HEX NYLOCK SS 4 86276080 70595 1 SCR 10 32 X 1 PPHMS GRN 5 86010630 87013 8 WASHER 1 4 X 5 8 FLAT SS 6 86005700 57104 2 NUT 10 32 HEX W STAR 7 86010730 87088 4 WASHER 5 8 X 1 3 16 FLAT SS 8 86300070 2 HUBCAP 9 75 WHEEL BLACK 9 86309790 2 WHEEL 12 X 2 25 10 86322760 1 FRAME 5 8 AXLE SGL VAC 11 86277500 70853 8 SCR 1 4 20 X 5 8 CARR SS ...

Page 26: ...26 86343340 PUZZI 50 35 Labels 1 2 3 ...

Page 27: ...86343340 PUZZI 50 35 27 Labels REF PART NO PRV NO QTY DESCRIPTION SERIAL NO FROM NOTES 1 86342640 1 LABEL RECOVERY AKW RH 2 86343010 1 LABEL RECOVERY AKW LH 3 86342980 1 LABEL CONSOLE KARCHER ...

Page 28: ...28 86343340 PUZZI 50 35 Pump 17 1 20 6 18 8 10 9 6 5 13 7 4 7 19 26 16 11 3 14 15 25 15 12 7 TO SOLUTION TANK FROM SOLUTION TANK TO PRESSURE GAUGE 21 24 22 23 15 15 2 ...

Page 29: ...1 HOSEBARB 3 8MPT X 3 8HOSE 90 11 86005810 57245 4 NUT 1 4 20 HEX NYLOCK SS 12 86273810 70018 4 SCR 1 4 20 X 1 00 HHCS SS 13 86197760 78308 1 TEE 1 4 STREET 14 86233410 81270 1 CLAMP 3 4 DIA CUSHION 406 DIA 15 86010630 87013 10 WASHER 1 4 X 5 8 FLAT SS 16 86317550 1 HOSEBARB 3 8 MPT X 1 2 90 BR 17 86318980 1 MOTOR M53 120V 3A W CAM INCLUDES RECTIFIER 18 86318990 1 PUMP SERIES 207V 19 86321290 1 BP...

Page 30: ...30 86343340 PUZZI 50 35 Recovery 17 9 7 1 10 12 13 10 5 20 16 14 8 2 4 19 3 15 18 11 6 21 ...

Page 31: ... SS 8 86275800 70546 6 SCR 8 X 3 4 PFHT S BLK ZINC 9 86010630 87013 4 WASHER 1 4 X 5 8 FLAT SS 10 86010670 87029 6 WASHER 5 16 X 3 4 SS 11 86323330 2 WASHER 1 4 ID X 1 0 OD FLAT BLK 12 86011020 89202 2 WHEEL 3 DIA CUSHION RUBBER 13 86001350 140390 2 BUSHING SPANNER 435 X 1 10 14 86227120 04095 1 ADAPTER FLOAT 30 DEG 15 86342850 1 TANK REC 13G TRIM AKW 16 8619 9840 090 12A 1 SCRN FLOAT CAGE ASSY 17...

Page 32: ...32 86343340 PUZZI 50 35 Solution 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 22 1 1 1 7 14 23 ...

Page 33: ...20 HEX NYLOCK SS 9 86324210 4 SCR 1 4 20 X 5 8 BHCS BLK 10 86276160 70604 2 SCR 10 32 X 5 8 PPHMS BLK 11 86007970 73864 1 STRAINER 3 8 IN NPT 60 MESH 12 86233410 81270 2 CLAMP 3 4 DIA CUSHION 406 DIA 13 86010670 87029 2 WASHER 5 16 X 3 4 SS 14 86010630 87013 12 WASHER 1 4 ID X 5 8 OD SS 15 86323330 2 WASHER 1 4 ID X 1 0 OD FLAT BLK 16 86311990 1 HINGE 9 5 LG X 074 THK 17 86312000 1 LID SOLUTION CO...

Page 34: ...34 86343340 PUZZI 50 35 Vacuum 1 5 8 7 4 10 3 11 13 6 9 12 5 2 ...

Page 35: ...MP 1 75 WORM GEAR X 312 5 86010630 87013 8 WASHER 1 4 X 5 8 FLAT SS 6 86278990 87017 4 WASHER 8 X 3 8 FLAT 7 86312340 1 MANIFOLD VACUUM 8 86313810 1 GASKET VAC MANIFOLD SINGLE 9 86317630 4 SCR 8 X 3 4 PPHSMS TYPE AB 10 86239910 39306 1 HOSE VAC 1 5 ID X 17 L 11 86318770 1 VAC ASM 3 STAGE 120V 86135320 140687 SP BRUSHES SET 120V VAC 12 86312080 1 COVER VAC MOTOR 13 86312120 1 BASE VAC MOTOR 3 STAGE...

Page 36: ...ring RECTIFIER FUSE CB M PUMP M VACUUM RED BLK BLK RED FROM PUMP BLK FROM PUMP WHT 4AMP 13AMP GRN GRN GRN GRN GRY 3 BLU 1 GRY WHT BLK WHT WHT WHT 7 WHT BLK 1 PANEL CORD POWER MOTOR MOTOR BLOCK TERMINAL SWITCH SWITCH PUMP VACUUM ...

Page 37: ...86343340 PUZZI 50 35 37 Wiring REF PART NO PRV NO QTY DESCRIPTION SERIAL NO FROM NOTES 1 98407900 1 HARNESS KIT SINGLE CORD ...

Page 38: ...APACITY 86002620 260 64A ACCESS COVER CLEAR 6 W RIM 86319110 FUSE 1 4 X 1 1 4 4A 86318770 VAC ASSY 3 STG 120V 86007140 72130 SWITCH SPST 2 POSITION ROCKER 86309790 WHEEL 12 X 2 25 86001660 41236 HUBCAP 5 8 SHAFT 86007970 73864 STRAINER 3 8 NPT 60 MESH 86201040 250 73C CAM BEARING KIT 86201080 250 75A PLUNGER SEALS KIT 86201030 250 73B VALVE O RINGS KIT 86324290 PRIMING HOSE 86006350 67029 RECTIFIE...

Page 39: ...86343340 PUZZI 50 35 39 Serial Numbers REF NO MODEL SERIAL 1 N A ...

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