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HAZARD INTENSITY LEVEL 

 ENSIGN  86038250  02/12/07 

  2-2  

 

The following symbols are used throughout this guide as indicated in their descriptions:  

 

HAZARD INTENSITY LEVEL 

There are three levels of hazard intensity identified by signal words -

WARNING

 and

 CAUTION

 and 

FOR 

SAFETY. 

The level of hazard intensity is determined by the following definitions:

 

 

 

WARNING

 - Hazards or unsafe practices which COULD result in severe personal injury or death.

 

 
 

CAUTION

 - Hazards or unsafe practices which could result in minor personal injury or product or property 

damage. 

 

FOR SAFETY: To Identify actions which must be followed for safe operation 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 equipment.  Read this information carefully.  Know when these conditions can exist.  Locate 
all safety devices on the machine.  Please take the necessary steps to train the machine operating 
personnel. 

 

 

FOR SAFETY:

  

DO NOT OPERATE MACHINE: 
Unless Trained and Authorized.

 

Unless Operation Guide is Read and understood.

 

In Flammable or Explosive areas.

 

In areas with possible falling objects.

 

 

WHEN SERVICING MACHINE: 
Avoid moving parts.  Do not wear loose clothing; jackets, shirts, or sleeves when working on the 
machine.  

 
 

.   

!

WARNING

!

CAUTION

Summary of Contents for ENSIGN 10070090

Page 1: ...Read these instructions before operating the machine MODEL E50 10070090 86038250 02 12 07 PRV NO 98635 V CARPET EXTRACTOR Operating Instructions ENG ...

Page 2: ...__________________________________________________________ OVERVIEW The Ensign 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 ______________________________...

Page 3: ...eration 3 3 General Information 3 3 Pre Run Machine Inspection 3 3 Equipment Set up 3 3 Emptying Cleaning Tanks 3 3 MAINTENANCE Daily Maintenance 4 1 Periodic Maintenance 4 1 Monthly Maintenance 4 1 Semi annually 4 1 Lubrication 4 1 Storage 4 1 Vacuum Motor Replacement 4 2 Solution Pump Replacement 4 3 Pump Replacement Kit 4 3 Machine Troubleshooting 4 4 GROUP PARTS LIST Pump Group 5 1 Recovery Ta...

Page 4: ...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 parts illustration PART NO column lists the part number for the part PRV NO reference number QTY column lists the quantity of the part used in that area of the...

Page 5: ...uthorized 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 ma...

Page 6: ...must be followed for safe operation 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 equipment Read this information carefully Know when these conditions can exist Locate all safety devices on the machine Please take ...

Page 7: ... LOCATION ENSIGN 86038250 02 12 07 2 3 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 86242230 PRV NO 500009 ...

Page 8: ...let that is properly installed and grounded in accordance with all local codes and ordinances 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 temporary ...

Page 9: ...ingle 3 stage Solution Pump 50 psi Solution Capacity 7 gal 26 L Recovery Capacity 6 gal 22 L Weight Empty 50 lbs 110 kg Weight Full Solution 105 lbs 230 kg Height 35 inches 88 90 cm Height Handle Folded Down 28 5 inches 72 39 cm Length 25 inches 63 50 cm Width 15 5 inches 39 37 cm Power Cord 22 feet 6 71 m ...

Page 10: ...CONTROLS ENSIGN 86038250 02 12 07 3 2 1 Vacuum Switch 2 Pump Switch ON OFF OFF ON VAC PUMP 1 2 ...

Page 11: ...t water Mix in a non foaming cleaning concentrate for use in hot water extraction machines following the manufacture s instructions printed on container NOTE When using a powder cleaner pre mix with hot water in a clean container before adding to the solution tank 6 Turn pump and vacuum switch s to the on position 7 Start cleaning EMPTYING AND CLEANING Always use defoamer if foaming occurs Foam wi...

Page 12: ...anks to dry DO NOT attempt to repair hose Repairing high pressure hoses may result in severe burns and serious injury PERIODIC MAINTENANCE 1 Twice a month flush a white vinegar solution One quart vinegar to two gallons of water or anti browning solution mixed as directed through the extractor turning pump switch on off several times flush with clean water This will prevent build up of alkaline res...

Page 13: ...ing will damage motor if brushes are allowed to wear away completely Periodically check the length of the carbon brushes Replace both carbon brushes when either is less than 3 8 9 5mm long 3 8 9 5mm Important These brushes wear quicker as the length shortens due to increased heat Spring inside brush housing will damage motor if brushes are allowed to wear away completely Periodically check the len...

Page 14: ...3 Remove solution hoses from fittings in pump 4 Remove the screws that fasten the pump to the frame 5 Reverse process to install pump Valve Asm 86258840 PRV NO 84162 Diaphragm 86255110 PRV NO 29207 Pump Head 86251050 PRV NO 65188 PUMP 86201410 PRV NO 250 63 REPLACEMENT KIT Pump Head 86017350 PRV NO 65235 Valve Asm 86017370 PRV NO 84191 Diaphragm 86017390 PRV NO 29263 PUMP 86251160 PRV NO 65233 REP...

Page 15: ...g wand to relieve air Pump runs no solution Internal or external solution line damaged and leaking Replace Internal pump components wearing out Replace see pump kit components pg 4 3 Pump runs loss of pressure Check valves in pump head for particles or cuts in seals Take piston from BPR and lubricate with Superlube If problem still exists change BPR kit Unit not plugged in Connect unit to 3 prong ...

Page 16: ...PUMP GROUP ENSIGN 86038250 02 12 07 5 1 1 2 3 5 6 7 8 2 3 4 ...

Page 17: ...3 8 RUBBER X 11 2 86233150 20042 2 CLAMP 3 8 HOSE D SLOT 3 86001550 40043 2 HOSEBARB 3 8 MPT X 3 8 90 4 86018050 65216 1 PUMP ASM 115V 3ST SENSEI 5 86199960 110 22 4 GROMMET 6 GAL PORT 6 86010630 87013 2 WASHER 1 4 ID X 5 8 OD SS 7 86273830 70020 2 SCR 1 4 20 X 1 2 HHCS SS NP 8 86281250 39311 1 HOSE 3 8ID SGLBRD RBR X 14 ...

Page 18: ...RECOVERY TANK GROUP ENSIGN 86038250 02 12 07 5 3 3 4 5 6 9 10 11 12 14 16 17 18 20 21 22 23 24 13 15 26 15 1 27 7 8 19 2 32 25 28 29 30 31 ...

Page 19: ...0 15 808123 1 DUMP VALVE 2 14 86161470 11 800444 1 ELBOW 2 45D PVC SCH40 15 86237770 35256 2 GASKET DUMP VALVE 16 86033460 75338 1 TANK RECOVERY DK GRY 17 86199320 110 14A 3 CAP PLUG 1 18 86005680 57047 2 NUT 20 HEX NYLOCK 19 86006850 70393 2 SET SCR 1 4 20 X 1 25L 20 86010630 87013 2 WASHER 1 4 ID X 5 8 OD SS 21 86000510 140 12 1 KNOB 1 4 20 X 3 4 S S CUPPOINT 22 86202240 390 24 1 WASHER 1 4 X 5 ...

Page 20: ...ANK GROUP ENSIGN 86038250 02 12 07 5 5 PARTS INSIDE TANK CONNECT TO PUMP ASM 4 5 7 8 6 6 1 2 9 10 41 6 11 12 6 14 13 15 18 19 22 20 21 17 16 23 24 28 29 30 18 31 32 33 34 35 38 37 39 39 40 36 3 26 27 25 23 42 43 ...

Page 21: ...ID X 5 8 OD SS 19 86273780 70015 1 SCR 1 4 20 X 3 4 HHCS SS NP 20 86199540 060 04A 1 CORD ASM 14 3 SJT X 25 BLK 21 86202160 320 05 1 VELCRO STRAP 22 86256180 73195 1 STRAIN RELIEF 3 4 NPT 23 86010650 87018 4 WASHER 10 X 9 16 OD 24 86273930 70051 2 SCR 8 32 X 1 2 PPHMS NP 25 86006520 70052 2 SCR 8 32 X 3 8 PPHMS SS 26 86270920 57049 3 NUT 6 32 HEX NYLOCK SS 27 86200030 41394 1 HINGE ACCESS PLATE 28...

Page 22: ...VACUUM MOTOR GROUP ENSIGN 86038250 02 12 07 5 7 3 1 2 4 5 ...

Page 23: ... 3 VAC SPACER 3 1 8 2 86010630 87013 3 WASHER 1 4 ID X 5 8 OD SS 3 86273970 70062 3 SCR 1 4 20 X 4 HHCS GR5 PLTD 4 86258420 53130 1 VAC MOTOR 120V 5 7 3ST W O TB 86135320 140687 BRUSH SET 120V VAC WINDSOR SERVICE ONLY 86135300 140676 BRUSH SET 120V 3ST VAC AMETEK SERVICE ONLY 5 86003720 35011 1 GASKET 3 8T 5 7 VAC FAN SEAL ...

Page 24: ...WIRING DIAGRAM ENSIGN 86038250 02 12 07 5 9 ...

Page 25: ...620 260 64A ACCESS COVER CLEAR 6 W RIM 86161470 11 800444 ELBOW 1 5 FS X FS 45D PVC 86256960 72142 SWITCH SPST 15A EURO ROCKER 86202160 320 05 VELCRO STRAPS 86003720 35011 GASKET 3 8T 5 7 VAC FAN SEAL 86200510 140 12 KNOB 1 4 20 X 3 4 S S CUPPOINT 86135320 140687 BRUSH SET 120V VAC WINDSOR 86135300 140676 BRUSH SET 120V 3ST VAC AMETEK ...

Page 26: ...NOTES ENSIGN 86038250 02 12 07 5 11 ...

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