Instruction/ maintenance manual of the product CEXT7 Century
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Read these instructions bef ore operating the machine MODEL: CEXT7 10080360 Operating Instructions 86037910 03/23/07 PRV NO. 980311 D CARPET EXTRACTOR.
MACHINE DATA LOG/OVERVIEW 86037910 CEXT7 03/23/07 1 For the name and address of your dealer contact: Windsor Industries YOUR DEALER Name: ____________________ ___________________________________ _____.
TABLE OF CONTENTS 86037910 CEXT7 03/23/07 2 Machine Data Log/Overview. ........................ 1 Table of Contents .......................................... 2 HOW TO USE THIS MANUAL How to use this Manual. ................................ 1-1 SAFETY Important Safety Instructions .
HOW TO USE THIS MANUAL 86037910 CEXT7 03/23/07 1-1 This manual contains the f ollowin g sections: - HOW TO USE THIS MANUAL - SAFETY - OPERATIONS - MAINTENANCE - PARTS LIST The HOW TO USE THIS MANUAL section will tell you how to find important information for ordering correct repair parts.
SAFETY INSTRUCTIONS 86037910 CEXT7 03/23/07 2-1 IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precaution must always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE. This machine is for commercial use.
HAZARD INTENSITY LEVEL 86037910 CEXT7 03/23/07 2-2 The following symbols are used throughout this guide as indicated in their descriptions: HAZARD INTENSITY LEVEL There are three levels of hazard in tensity identified by signal words - WARNI NG and CAUTION and FOR SAFETY.
GROUNDING INSTRUCTIONS 86037910 CEXT7 03/23/07 2-3 THIS PRODUCT IS FOR COMM E RCIAL USE ONLY. ELECTRICAL: In the USA this machine operates on a standard 15 amp 115V, 60 hz, A.C. power circuit. The amp, hertz, and voltage are listed on the data label foun d on each machine.
TECHNICAL SPECIFICATIONS 86037910 CEXT7 03/23/07 3-1 POWER TYPE ELECTRICAL: 115 V, 15 A, 60 HZ ELECTRIC VACUUM MOTOR: (1) –3 stage, 1 hp, 99 cfm (2.80 cubic meters/min.) Waterlift –117” (297cm) BRUSH: (1) 15” (38.1 cm.) SOLUTION PUMP: Diaphragm style, internal bypass SOLUTION CAPACITY: 7 gallons (26.
CONTROLS/COMPONENT LOCATIONS 86037910 CEXT7 03/23/07 3- 2 1. Main Handle. Used to pull and maneuver machine. 2. Electrical Cord. 3. Pump Switch. Turns on pump and enables spray. 4. Brush/Spray sw itch. Turns on brush motor and activates electro-valve to dispense solutio n to floor through jets.
CONTROLS/COMPONENT LOCATIONS 86037910 CEXT7 03/23/07 3-3 1 2 3 10 9 1. Solution Accessory Tool Hookup. Used for various auxiliary cleaning t ools. 2. Vacuum Hose Door. Used to connect various auxiliary 1 ½ inch cleaning tool vacuum hoses. 3. Brush Height Adjustment.
CONTROLS/COMPONENT LOCATIONS 86037910 CEXT7 03/23/07 3-4 1. Solution Intake Cover. 2. Vacuum Intake Cover. 3. Float Shut-Off. 4. Clean-Out Opening. 5. Pour Spout.
FILLING OPERATIONS 86037910 CEXT7 03/23/07 3-5 FILLING THE CADET NOTE: Use clean bucket of water to fill solution tank Do not put defoamer, solvents, spotter or prespray chemical s in the solutio n tank. Do not allow water to spill into vacuum motor inlet.
OPERATIONS 86037910 CEXT7 03/23/07 3-6 Remove electrical co rd an d literature from recovery tank. Fill solution tank (see filling operations, page3-5). Adjust brush to proper setting. Note: For good operation the brush must skim the carp et . If circuit breake r trips raise brush to prevent damage to motor or carpet.
OPERATIONS 86037910 CEXT7 03/23/07 3-7 Select intermittent or continuous switch setting to turn on brush and start sol ution spray. The intermittent setting requires the operator to hold the switch in the “on” position with the thumb, and is typically used in small areas where sho rt cleaning passes are made.
CLEANING PROCEDURE 86037910 CEXT7 03/23/07 3-8 1ft. (30cm) Release intermittent setting or turn off continuous setting on brush/spray swit ch approximately 1 foot before ending cleaning pass. Push down on handle to raise vacuum shoe and brush before moving to the next cleaning pass.
CLEANING PROCEDURE 86037910 CEXT7 03/23/07 3-9 To speed drying, use a Windblo wer ™ fan. Empty recovery tank by releasing dump hose. Use a hose with cold water to clean out the recovery tank.
ACCESSORY TOOL USAGE 86037910 CEXT7 03/23/07 3-10 Turn on Pump and Vacuum Switch. Note: Be sure intermittent/continuous switch is in center (off) position and brush is in storage p osition. Squeeze handle on accessory tool to begin cleaning. STEP 3 STEP 4 STEP 1 STEP 2 Use only one of the following acceptable accessory tools.
MAINTENANCE 86037910 CEXT7 03/23/07 4-1 SERVICE SCHEDULE MAINTENANCE DAILY WEEKLY QUARTERLY Check machine for cord damage * Check recovery dome an d gasket for damage and cleanliness * Check brush – should be clean with no lint or strings attached * Inspect vac shoe for blockage; remove fibers with coat hanger, etc.
MAINTENANCE 86037910 CEXT7 03/23/07 4-2 PERIODIC MAINTENANCE Twice a month, flush a white vinegar sol ution (One quart vinegar to two gallons of water) or anti- browning solution (mixed as directe d) t hrough the extractor. This will prev ent build-up of alkaline residue in the system.
MAINTENANCE 86037910 CEXT7 03/23/07 4-3 ! WARNING: ONLY QUALIFIED MAINTENANCE PERSONNEL ARE TO PERFORM THE FOLLOWING REPAIRS. VACUUM MOTOR REPLACEME NT 1. Turn off all switches and unplug machi n e. 2. Remove recovery tank. 3. Remove the (2) screws that fasten the solution tank to the frame, and tilt tank bac k to expose the inside of the frame.
MAINTENANCE 86037910 CEXT7 03/23/07 4-4 ! WARNING: ONLY QUALIFIED MAINTENANCE PERSONNEL ARE TO PERFORM THE FOLLOWING REPAIRS. BELT REPLACEMENT 1. Turn off all switches and unplug machi n e. 2. Remove recovery tank and brush. 3. Remove the (2) screws that fasten the solution tank to the frame, and tilt tank back to expose the inside of the frame.
MAINTENANCE 86037910 CEXT7 03/23/07 4-5 ! WARNING: ONLY QUALIFIED MAINTENANCE PERS ONNEL ARE TO PERFORM THE FOLLOWING REPAIRS. SOLUTION PUMP REPLACEMENT 1. Turn off all switches and unplug the machine. 2. Remove recovery tank. 3. Remove the (2) screws that fasten the solution tank to the frame, and tilt tank back to expose the inside of the frame.
WIRING DIAGRAM 86037910 CEXT7 03/23/07 4-6 86268450 PRV NO. 88332 86268830 PRV NO. 88636 862688900 PRV NO. 88655 86268830 PRV NO. 88636 86004480 PRV NO.
TROUBLESHOOTING CHART 86037910 CEXT7 03/23/07 4-7 PROBLEM CAUSE SOLUTION Is the cord plugged in. Plug in cord. Circuit breaker tripped in building. Reset breaker. Faulty switch. Call for service. No Power, Nothing Runs Faulty power cord or pigtail. Call for service.
NOTES: 86037910 CEXT7 03/23/07 4 - 8.
FRAME ASSEMBLY 86037910 CEXT7 03/23/07 5-1 1 28 31 30 B 6 9 17 12 A 19 18 21 23 26 3 4 25 24 14 13 7 15 10 11 22 5 8 20 29 27 16 2 SEE SOLUTION TANK.
FRAME ASSEMBLY 86037910 CEXT7 03/23/07 5- 2 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86272160 66052 1 PIN, ROLL 1/8” X 1.0”L 2 86003620 34341 1 FRAME, CLP FAMILY 3 86004340 39528 1 HOSE ASM, 1.
BRUSH ASSEMBLY 86037910 CEXT7 03/23/07 5-3 31 25 29 30 18 38 39 16 30 34 17 20 37 26 24 11 8 15 3 26 19 6 21 35 28 29 25 17 32 23 14 30 22 4 27 1 16 7 10 12 13 25 40 41 42 9 33 2 36 5 43.
BRUSH ASSEMBLY 86037910 CEXT7 03/23/07 5- 4 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86000730 0311 0 1 AXLE, ROLLER 2 86228890 09137 2 BEARING, R6 3/8 ID 3 86000900 09019 1 BEARING, 1.125ODX.500IDX.375 4 86001100 1104 5 1 BELT, 180J6 MICRO-V 5 86227150 05158 1 ADAPTER, BRUSH BRG.
PUMP ASSEMBLY 86037910 CEXT7 03/23/07 5-5 3 4 13 10 16 6 5 11 15 19 18 1 20 7 16 21 17 9 2 12 25 26 23 28 24 26 C 20 27 14 8 ( SEE SOLUTION TANK ) PRIOR TO SERIAL NO: 1000166663.
PUMP ASSEMBLY 86037910 CEXT7 03/23/07 5-6 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86002470 22072 1 COUPLING, 1/4 ANCHOR W/1" HEX 2 86002480 22090 2 CONNECTOR, 1/8FPT X 1/4 T.
PUMP ASSEMBLY 86037910 CEXT7 03/23/07 5- 7 FROM SERIAL NO: 1000166663 29 8 14 27 (SEE SOLUTION 20 C 26 24 26 12 23 2 9 17 21 16 7 20 1 18 19 15 11 5 6 16 10 13 3 TANK) 28 29 28 4.
PUMP ASSEMBLY 86037910 CEXT7 03/23/07 5- 8 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86002470 22072 1 COUPLING, 1/4 ANCHOR W/1" HEX 2 86002480 22090 2 CONNECTOR, 1/8FPT X 1/4 .
VACUUM SHOE ASSEMBLY 86037910 CEXT7 03/23/07 5-9 12 11 10 9 8 7 5 4 3 2 1 6.
VACUUM SHOE ASSEMBLY 86037910 CEXT7 03/23/07 5-1 0 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86227350 05016 4 ARM, VAC SHOE PARALLEL 2 86234760 27674 1 COVER, ACCESSORY PORT 3 86005810 57245 4 NUT, 1/4-20 HEX NYLOCK SS 4 86006790 70351 2 SCR, 10-32 X 3/8 HHTR W/STAR 5 86275120 70360 4 SCR, 1/4-20 X.
CONTROL PANEL ASSEMBLY 86037910 CEXT7 03/23/07 5-11 12 16 11 4 9 14 5 13 15 19 6 1 18 17 10 7 2 8 3 D SEE SOLUTION TANK 20 21 22 4 23.
CONTROL PANEL ASSEMBLY 86037910 CEXT7 03/23/07 5-1 2 REF PART NO. PART NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86001240 14020 1 TERMINAL BLOCK, 115V (3-4-3) 2 86001980 14700 1 BREAKER, 15A 250VAC.
SOLUTION TANK ASSEMBLY 86037910 CEXT7 03/23/07 5-13 6 16 14 18 5* 4 2 8 11* 22 18 15 19* 12 17 23 7 3 29 18 10 1 9 21 20 A B D C 7 25 24 27* 26* 28 30 32* 13 ASM SEE FRAME ASM SEE FRAME SEE PUMP ASM S.
SOLUTION TANK ASSEMBLY 86037910 CEXT7 03/23/07 5-14 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86233140 20041 3 CLAMP, 2.0" WORM GEAR 2 86233150 20042 1 CLAMP, 3/8 HOSE (D-SLOT.
RECOVERY TANK ASSEMBLY 86037910 CEXT7 03/23/07 5-15 16 7 E 12 9 2 6 17 13 8 4 15 5 12 E 18 1 10 11 14.
RECOVERY TANK ASSEMBLY 86037910 CEXT7 03/23/07 5-16 REF PART NO. PRV NO. QTY DESCRIPTION SERIAL NO. FROM NOTES: 1 86002400 20064 1 CLAMP, 2.0" WORM GEAR X .312 2 86233140 20041 1 CLAMP, 2.0" WORM GEAR 3 86002930 27670 1 CORD, DRAIN HOSE 4 86003110 27816 2 COVER, REC.
SUGGESTED SPARE PARTS 86037910 CEXT7 03/23/07 5-17 PART NO. PRV NO. DESCRIPTION SERIAL # FROM NOTES: 86001140 12514 BRUSH, ASM 15 IN 86001100 11045 BELT, 180J6 MICRO-V 86000900 09019 BEARING, 1.
LIMITED WARRANTY The foregoing constitutes Century 400’s enti r e warranty and no other warranty, liabilit y, contingency or responsibilit y, direct, ind irect, consequential or in any way connected with the sale or operation of Century 400 machin es or chemical products, either as expressed or implied, will be honored.
An important point after buying a device Century CEXT7 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Century CEXT7 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Century CEXT7 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Century CEXT7 you will learn all the available features of the product, as well as information on its operation. The information that you get Century CEXT7 will certainly help you make a decision on the purchase.
If you already are a holder of Century CEXT7, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Century CEXT7.
However, one of the most important roles played by the user manual is to help in solving problems with Century CEXT7. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Century CEXT7 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
