HireTech HTF-2 Owner'S Manual & Operating Instructions Download Page 5

ASSEMBLY & TRANSPORT

1.

The HTF-2 breaks down into two component
parts, the main body and handle assembly for
easy handling and transport. To assemble loosen
the Handle Clamp Handle and fit the handle
assembly to the Handle Yoke which should be
locked in the upright position. Tighten the
Handle

firmly.

2.

Pull the Dust Bag Frame down to its operating
position. Connect the Handle Cable to the Body
Twist Lock at the rear left hand side of the floor
sander body. Align the plug with the pins, push
in and twist clockwise to lock.

3.

Fit a Hiretech disposable paper dust bag
following the instructions printed on the bag.

4.

Tip the floor sander back so that it rests on the
Dust Bag Frame to fit the selected abrasive.
Remove the power cable from the handle
assembly.

Check that the cable is in good

condition and the strain relief and plug are
secure. The floor sander is now ready to connect
to the power supply and start sanding.

5.

To dismantle the floor sander reverse the
procedure 1 to 4 above.

6.

Always carry the floor sander by the front hand
grip and the handle yoke which must be locked
in the upright position with the handle detached.
The dust bag frame should be stowed in the up
position.

Clamp

WARNING - Never carry the floor sander

by the handle assembly and body or with
the handle assembly attached. Failure to
observe this rule may result in personal
injury and/or damage to the floor sander.

CAUTION - Do not use any other type of

abrasive pad or backing material as this
may damage the floor and/or floor
sander.

7.

Transport the sander with the sanding block and
abrasive pad in place this will help maintain the
dust brushes in good condition. Always ensure
that the floor sander is secure and cannot move
when being transported in a vehicle. The floor
sander is heavy. Take care when lifting and
carrying the machine.

1.

Ensure the power cable is disconnected from the
power supply.

2.

Lock the handle in the upright position and tip the
floor sander backwards so that it rests on the dust
bag frame.

To remove the sanding block take hold of each
end of the block and pull it off its mounting posts.
Take care to pull the block off evenly and avoid
trapping your fingers between the block and the
body of the floor sander.

3.

Refer to the Abrasive Guide on page 6 for the
correct abrasive to use.

4.

- fit an abrasive pad to the

sanding block. Carefully line the pad up with the
face of the sanding block and push down. The
pad is both a fine abrasive and a backing pad for
the coated abrasive sheets. It is important that
the pad is maintained in good condition and not
used beyond its useful working life.

5.

- peel off the backing to

exposure the adhesive back and carefully fix the
abrasive to the face of the abrasive pad making
sure it is in line. When changing abrasive sheets
peel off carefully so as not to destroy the face of
the abrasive pad.

6.

With the abrasive fixed to the sanding block re-
fit the block (if removed) to the floor sander.

7.

Stand the floor sander up, it is now ready to use.

8.

Periodically check that the abrasive pad is still in
line with the sanding block. If the machine is
tipped back when in operation the abrasive pad
may become misaligned.

If a sanding block is already fitted

the abrasive may be fitted with the sanding block
left in place or it may be removed if required.

Abrasive Pad

Abrasive Sheets

INSTALLING ABRASIVE

2

DUST BAG FRAME

DUST BAG

FOOT PEDAL

HANDLE

LIGHT

DUST BRUSH

SANDING BLOCK

BUMPER

HANDLE YOKE

MOTOR COVER

HANDLE CLAMP

CABLE HOOK

POWER ON NEON

SWITCH HOUSING

ON/OFF SWITCH

Main Components

Summary of Contents for HTF-2

Page 1: ...FLOOR SANDER MODEL HTF 2 OWNERS MANUAL OPERATING INSTRUCTIONS REF 180 PART 031390 PRINTED IN THE UK JULY 2003 Hiretech ABC From Serial Number 00579 220 240 Volt 00579 110 120 Volt ...

Page 2: ... not available an adaptor as shown in sketch C should be installed as shown in sketch B if the outlet box that houses the receptacle is grounded Be sure to fasten the grounding tab with a metal faceplate screw Floor sanding can result in an explosive mixture of fine dust and air Use floor sanding machine only in a well ventilated area free from any flame or match Moving Parts to reduce the risk of...

Page 3: ...Control 7 Lubrication 7 Care of Motor 7 8 Setting the Wheels 8 Electrical Testing 8 9 9 10 11 12 13 13 14 15 SERVICE REPAIR 16 WARNING MAINS CABLE WIRING PLUG For safe operation of this machine read and understand all instructions Look for the warning caution symbol This symbol means that if you do not follow the instructions injury can occur to the operator and damage to the machine and floor may...

Page 4: ...f flying dust and air 11 Never smoke when using or servicing the floor sander or when handling the dust bag Make sure thast all possible sources of ignition are removed from the work area 12 Never expose the machine to rain or damp Always store in a dry place 13 Stop the floor sander immediately if damage to the machine or abrasive is suspected 14 Never allow the power cable to come into contact w...

Page 5: ... the floor sander is secure and cannot move when being transported in a vehicle The floor sander is heavy Take care when lifting and carrying the machine 1 Ensure the power cable is disconnected from the power supply 2 Lock the handle in the upright position and tip the floor sander backwards so that it rests on the dust bag frame To remove the sanding block take hold of each end of the block and ...

Page 6: ...e 4 5 Walk slowly forward and back working progressively across the floor Do not dwell in one place The floor sander will glide easily across the surface of the floor 3 7 When the dust in the dust bag reaches the MAX line stop sanding Switch OFF disconnect the power cable from the power supply and remove the paper dust bag Turn the top of the paper dust bag over to stop the escape of dust and disp...

Page 7: ... the floor Orbital FLOOR TYPES SOLID WOOD PLANK STRIP FLOORS VENEERED LAMINATED THINNER FLOORS Old floors in good condition Uneven floors Floors with an existing finish Hiretech when the floor is in good condition no uneven edges cupping or crowning of planks and strips and you want to re surface the floor sanding back to new wood start sanding in the direction of the planks or strips with the woo...

Page 8: ...es These types of finishes tend to raise the wood grain when first applied to raw wood Allow each coat of varnish to dry completely following the manufactures directions Use Hiretech abrasive pads to sand between each coat of varnish The fine abrasive pads will remove light brush applicator marks and raised grain while maintaining the integrity of the coat of varnish applied BETWEEN COATS OF FINIS...

Page 9: ...e wood prior to new finish being applied Removal of stains and old finish from the sub surface of the floor after stripping of surface coatings with 80 grade medium abrasive Medium stock removal Suitable for all floor types however care should be Rapid removal of surface coatings and taken on factory pre finished finishes floors where the integrity of seals and stains should be maintained Light st...

Page 10: ...readable and secure 6 Check that the rear wheels are sound and moving freely If a wheel is found to be loose or damaged then the floor sander will not sand or handle properly Check and reset the wheels see Setting the Wheels on page 8 Replace damaged wheels 7 Check the condition of the Dust Bag Frame making sure that it hinges down in to its operating position and locks securely when stowed 1 Remo...

Page 11: ...e a straight edge a steel rule is best across the center of one wheel and the block of wood If the wheels are adjusted correctly there will be no gap across the whole width of the block If you see a gap the wheels need adjustment If the gap is at the rear of the block toward the back of the floor sander the wheels are too low If the gap is at the front of the block toward the front of the floor sa...

Page 12: ... the Disconnect the machine from dust pick up the power supply tip the machine back and remove the sanding pad check for obstruction The dust brush is worn Replace the dust brush The machine does not sand The sanding pad is damaged Check and replace the sanding evenly pad The wheels are out of Check and adjust the wheels adjustment The sander does not glide easily The machine is not being Read the...

Page 13: ...OPERATING INSTRUCTIONS DECEMBER 2000 REF 180 PART 031390 PRINTED IN THE UK 4 3 2 1 4 6 13 4 6 7 8 5 11 180 9 10 12 15 18 37 170 85 46 27 26 39 29 49 50 47 16 25 17 24 27 26 35 37 36 156 19 23 55 30 39 29 22 21 20 67 68 64 65 123 28 151 34 31 32 33 127 62 63 53 61 157 60 54 48 51 59 52 56 58 57 250 HIRETECH SERVICE TOOL ...

Page 14: ...98 103 104 105 106 96 107 108 22 110 111 112 113 128 129 130 131 132 133 6 119 118 22 110 111 113 128 129 130 138 132 133 6 118 114 85 46 6 47 126 48 155 124 140 116 122 115 120 121 135 136 137 131 139 117 134 127 141 147 148 147 150 151 149 123 146 152 154 153 143 130 144 145 129 138 142 92 125 ...

Page 15: ...010 1 Housing Lower 49 031090 6 Screw 50 030270 1 Window Lamp 51 031130 16 Nut 52 031120 16 Screw 53 030360 1 Brush Set 54 030350 1 Bumper 55 030300 1 Support Bag check Serial No 56 031010 4 Bolt 57 031020 4 Wing Nut 58 030390 2 Clamp Abrasive 59 030400 2 Bush 60 030370 1 Sanding Block 61 030380 1 Sanding Block Abrasive Pad 62 030790 4 Screw 63 030060 1 Retainer Wheel 64 030320 1 Housing Eccentric...

Page 16: ... 2 Screw 156 031650 1 Knob Assembly 157 031370 1 Hook and Loop Pad 170 07038 25 Disposable Paper Dust Bag HT7 HTF Pack 2 box 25 170 07040 50 Disposable Paper Dust Bag HT7 HTF box 50 180 031390 1 Owners Manual Operating Instructions 250 011740 1 Service Tool Pinion Pulley Fitting Removal 250 031490 1 Service Tool Lever Block Holder HTF 250 031610 1 Service Tool Jacking Bolts HTF Special Tools not i...

Page 17: ...14 HTF 2 CIRCUIT DIAGRAM GREEN YELLOW GREEN N AMERICA BLUE WHITE N AMERICA BROWN BLACK N AMERICA ARMATURE ROTOR FIELD STATOR HANDLE CABLE SWITCH MAIN CABLE LAMP TUBE BALLAST UNIT 6 3 7 8 ...

Page 18: ...nsulation Class 1 110 Volt 50Hz Insulation Class 1 Machinery Directive Harmonised 89 392 EU as amended Low Voltage Directive Harmonised 73 23 EU as amended Electromagnetic Compatibility Directive 89 336 EU as amended 89 392 EU 93 44EU 73 23 EU 93 68 EU 89 336 EU 91 368 EU 92 31 EU EN60 335 1 88 HD 251 1 3 BS 3456 201 EN292 1 91 EN292 2 91 EN60204 1 92 EN55014 93 BS 800 EN 50082 1 92 IEC 745 2 4 HD...

Page 19: ...nquires hiretech com au 2750 Web www hiretech biz FL Geversstraat 31 Tel 32 3 457 94 24 B 2650 Fax 32 3 457 49 24 Edegem Email info devomat be Web www devomat be 2282 Alpha Avenue Tel 1 604 298 0566 Burnaby B C Fax 1 604298 8996 V5C 5L6 Email deltaquip telus net Web rue du Chateau BP70112 Tel 33 320 207880 59052 Roubaix Fax 33 320 207889 Cedex 1 Email infos vif furniture com Web Vedskollevej Tel 4...

Page 20: ... releases Hiretech from all other obligations and liabilities This warranty does not apply to normal wear and tear to the machine and in particular does not cover normal wear parts such as mains cable wheels switches relays brushes rubber parts hoses and bearings This warranty also does not cover and Hiretech will not be liable for excessive wear caused by abnormal use Hiretech will under no circu...

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