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ENGLISH

EN

750 (08–02)

13

7.

Start at the doorway and extract the entire area
with floor squeegee. Operator should always be
standing on a dry surface when operating the floor
wand (Figure 25).

FIG. 25

WARNING: Do Not Pick Up Flammable

Materials Or Reactive Metals.

8.

While cleaning, periodically check for excessive
foam in the recovery tank. Pour a recommended
foam control solution into the recovery tank if
excessive foam appears. This will prevent vacuum
motor damage (Figure 26).

FIG. 26

ATTENTION: Excessive foam buildup will not
activate the float shut-off screen.

9.

If the squeegee begins to trail water while
operating, the recovery tank must be drained (See
DRAINING TANKS).

10. When finished cleaning, turn the machine off and

wipe off the blower and vacuum hoses. Store the
hoses on the machine after cleaning.

11. Push the machine to the drain sit and empty the

recovery tank.

NOTE: After cleaning one area, it is best to empty the
recovery tank before proceeding to the next area to be
cleaned.

DRAINING TANKS

When finished cleaning, the recovery tank should be
drained and cleaned. If you have left–over rinse
solution, it can remain in solution tank for the next use.
Drain the solution tank when storing the machine for
extended periods or when transporting machine.

FOR SAFETY: When servicing machine, unplug
cord from wall outlet.

DRAINING RECOVERY TANK

Recovery tank must be emptied prior to refilling the
solution tank.

1.

Turn the machine off, unplug the power cord and
push the machine to the drain site.

2.

Remove the drain hose from holder. Turn the drain
hose knob counter–clockwise approximately three
full turns and pull out the plug to drain. Keep the
hose above water level when removing plug
(Figure 27).

FIG. 27

3.

Rinse out the recovery tank after each use to
prevent a foul odor. Be careful not to spray the
water into the float shut–off screen.

 4. Replace the drain hose plug tightly after draining.

Summary of Contents for 613627

Page 1: ...613792 Rev 00 08Ć02 Operator Manual EN EN Model No 613627 750 All Surface Cleaner ...

Page 2: ...ed with manufacturer supplied or equivalent parts MACHINE DATA Please fill out at time of installation for future reference Model No Install Date Serial No E2002 Tennant Company EC DECLARATION OF CONFORMITY FOR MACHINERY Directive 89 392 EEC Annex II sub A TENNANT N V Address Industrielaan 6 5405 AB P O Box 6 5400 AA Uden The Netherlands model 750 nr 613627 is in conformity with the provisions of ...

Page 3: ...B APPLYING CLEANING AGENT FORMULA 710 9 C RINSING AREA 11 D BLOW DRYING AND SQUEEGEEING 12 DRAINING TANKS 13 DRAINING RECOVERY TANK 13 ELEVATED DRAINING 14 EMPTYING SOLUTION TANK 14 OTHER CLEANING USES WITH MACHINE 14 BLOWER HOSE CLEANING 14 CARPET CLEANING OPTION 15 MACHINE MAINTENANCE 16 HOUR METER 16 DAILY MAINTENANCE 16 MONTHLY MAINTENANCE 17 QUARTERLY MAINTENANCE 18 ACCESSING INTERNAL COMPONE...

Page 4: ... Outdoors Do Not Expose to Rain Store Indoors The following information signals potentially dangerous conditions to the operator or equipment FOR SAFETY 1 Do not operate machine Unless trained and authorized Unless operator manual is read and understood In flammable or explosive areas Unless safety goggles are worn Unless cord is properly grounded With damaged cord or plug If not in proper operati...

Page 5: ...Do not operate machine unless safety goggles are worn FOR SAFETY Do not operate machine unless operator manual is read and understood If the supply cord is damaged or broken it must be replaced by the manufacturer or it s service agent or a similarly qualified person in order to avoid a hazard HAZARDOUS VOLTAGE LABEL Located on handle housing WARNING Do Not Operate With Damaged Power Cord Do Not M...

Page 6: ... Drain Hose 12 Solution Tank 13 12 in 305mm Stair Climbing Wheels 14 Vacuum Hose Storage Hooks 15 Vacuum Hose Connector 16 Spray Gun Storage Hook 17 Solution Hose Connection Coupler 18 Cleaning Agent ON OFF Lever 19 Internal Component Access Latches 20 Solution Tank Fill Hose 21 7 6 M Vacuum Hose Black 22 7 6 M Blower Hose Gray 23 Blower Hose Nozzle 24 Spray Gun and Solution Hose 25 14 in 356mm Sq...

Page 7: ...n approved substitute contact your Tennant supplier ATTENTION Use of unapproved or inappropriate chemicals may cause damage to machine and surfaces and could void your warranty FOR SAFETY When using machine follow mixing handling and disposal instructions provided on chemical container instructions and Material Safety Data Sheets MSDS 1 Remove cap from the blue injector tube Do not misplace cap Fi...

Page 8: ...al instructions provided on chemical container instructions and Material Safety Data Sheets MSDS WARNING Do Not Use Flammable Liquids Or Operate Machine In Or Near Flammable Liquids Vapors Or Combustible Dusts 2 Connect the fill hose supplied with machine to the water faucet and fill the solution tank with 57 liters of clean water Figure 5 If using hot water do not exceed 60 C FIG 5 3 Replace solu...

Page 9: ...s from liquid splash Figure 7 FOR SAFETY Do not operate machine unless safety goggles are worn FIG 7 A PREPARING AREA 1 Sweep area of debris 2 Remove trash containers from room 3 Remove exposed paper products from room 4 Dust clean overhead fixtures and vents The machine is also designed for dust cleaning See OTHER CLEANING USES WITH MACHINE 5 Flush all fixtures in restrooms and keep lids open on ...

Page 10: ...room begin spraying the entire area from bottom to top working towards the machine The cleaning agent Formula 710 may take up to 5 seconds before it starts to inject After spraying the entire area turn the machine off and allow the cleaning agent to work for 5 10 minutes Figure 13 FIG 13 NOTE It may take the pump 5 10 seconds to prime Nozzle must be set at low pressure in order for pump to prime F...

Page 11: ...perating the gun at high pressure will automatically stop injecting cleaning agent FIG 17 FOR SAFETY When using machine do not spray solution into electrical outlets switches fuse boxes or on electrical appliances FOR SAFETY When using machine never point spray gun at a person s face 4 To operate the spray gun at low pressure without dispensing cleaning agent turn the cleaning agent on off lever t...

Page 12: ...TTENTION Do not use black recovery hose when blow drying Contaminates will be blown into the air FIG 20 3 Press the vacuum blower switch towards the blower symbol to activate the blower Figure 21 FIG 21 4 Begin blow drying the surfaces from top to bottom directing the rinse solution to the floor When finished shut off blower wipe off hose and replace it on machine Figure 22 FIG 22 5 Assemble the d...

Page 13: ...mpty the recovery tank NOTE After cleaning one area it is best to empty the recovery tank before proceeding to the next area to be cleaned DRAINING TANKS When finished cleaning the recovery tank should be drained and cleaned If you have left over rinse solution it can remain in solution tank for the next use Drain the solution tank when storing the machine for extended periods or when transporting...

Page 14: ...G 29 EMPTYING SOLUTION TANK 1 Connect the black recovery hose at the front of the machine and remove the solution tank lid 2 Press the vacuum blower switch towards the vacuum symbol 3 Extract the remaining rinse solution from the solution tank and flush out the tank with clean water Figure 30 FIG 30 4 Turn off machine unplug the power cord and the drain recovery tank OTHER CLEANING USES WITH MACHI...

Page 15: ...able Liquids Vapors Or Combustible Dusts 2 Use the equipped vacuum and solution hoses and connect them to floor tool and then to front of machine Figure 32 FIG 32 3 Turn the cleaning agent on off lever to the I position located at the front of the machine Figure 33 FIG 33 4 Activate the pump switch and press the vacuum blower switch towards the vacuum symbol Figure 34 FIG 34 5 Operate the floor to...

Page 16: ...f clean water b Remove the metering tip from the injector tube and clean the tip Do not use pointed objects such as pins and paper clips to unplug the tips Figure 37 FIG 37 c Submerge the end of injector tube into a 4 4 liter container of clean water Figure 38 FIG 38 d Adjust the spray gun to the low pressure by pushing the spray nozzle outward e Turn the cleaning agent on off lever to the I posit...

Page 17: ...FOR SAFETY When using machine follow mixing and handling instructions on chemical containers b Turn the pump switch to the on position c Over a floor drain operate the spray gun for one minute d Shut off the machine and allow the remaining solution to break down alkaline buildup overnight e Next day spray out the remaining solution and flush the system with 11 liters of clean water 2 Lubricate the...

Page 18: ...e the machine open Figure 45 FIG 45 4 When closing the machine make sure the hoses are not pinched or kinked STORING MACHINE 1 Before storing the machine perform the recommended maintenance procedures See MACHINE MAINTENANCE 2 Store the machine in a dry area in the upright position 3 Open the recovery tank cover to promote air circulation WARNING Do Not Use Outdoors Do Not Expose to Rain Store Ind...

Page 19: ...n carbon brushes Contact Service Center Poor vacuum suction Clogged float shut off screen Remove recovery tank lid and clean lint off screen Full recovery tank Empty recovery tank Loose recovery tank lid Tighten recovery tank lid Loose vacuum hose connections Secure connections Defective vacuum hose Replace hose Loose vacuum hose cuffs Secure cuffs to hose Defective squeegee tool Replace squeegee ...

Page 20: ...min Low Pressure 1 5 gal 5 7 L per min SPRAY GUN PRESSURE Low Pressure 45 psi High Pressure 300 psi 400 psi dead head INJECTOR SYSTEM Vacuum Feed METERING TIP RATES Orange Tip 15ml L 2 oz per gallon Red Tip 30ml L 4 oz per gallon Blue Tip 44ml L 6 oz per gallon VACUUM MOTOR BLOWER 230V 5 8 A 1331 W 2 stage VACUUM MOTORS RECOVERY 230V 7 0 A 1566 W 3 stage SEALED WATER LIFT 298 c m TOTAL POWER CONSU...

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