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HireTech HT8-1.2, Owner'S Manual & Operating Instructions, Page: 19 / 22

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HireTech HT8-1.2 Owner'S Manual & Operating Instructions Download Page 19

16

HT8-1.2 CIRCUIT DIAGRAM

imited

ARMATURE

FIELD

FIELD CABLE

CABLE REF. 39

2

1

4

3

6

5

U/V

O/C

CABLE REF. 20

SWITCH

UNDER VOLTAGE AND OVERLOAD PROTECTED
NOTE: TERMINALS 3 & 4 NOT USED

U/V COIL LEADS

GREEN/YELLOW (GREEN - N. AMERICA)

BROWN (BLACK - N. AMERICA)

BLUE (WHITE - N. AMERICA)

FITTING A REPLACEMENT SWITCH

2

4

6

2

4

6

I

NSTRUCTION FOR NORTH AMERICA

I

NSTRUCTION FOR EEC, AUS, NZ

CE () U. AC960V CSN EN 60947T-4-1

CE () U. AC960V CSN EN 60947T-4-1

OEZ

OEZ

1

1

STOP

START

STOP

START

I. ??-??A

I. ??-??A

TEST

TEST

AC 3

AC 3

SM1-10

SM1-10

5

5

3

3

Latch top
then push down
and back to secure

Latch top
then push down
and back to secure

Ground terminals
do not disconnect.

Ground terminals
do not disconnect.

Connect black conductor
and U/V lead.

Connect brown conductor
and U/V lead.

Connect black conductor.

Connect brown conductor.

Connect white conductor.

Connect blue conductor.

Connect white conductor
and U/V lead.

Connect blue conductor
and U/V lead.

Motor Lead

Motor Lead

Mains Lead

Mains Lead

Summary of Contents for HT8-1.2

Page 1: ...FLOOR SANDER MODEL HT8 1 2 OWNERS MANUAL OPERATING INSTRUCTIONS JULY 2003 REF 179 PART 163825 PRINTED IN THE UK Hiretech ABC From Serial Number 07294 220 240 Volt 03415 110 120 Volt...

Page 2: ...t 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...

Page 3: ...PARTS LIST HT8 1 2 CIRCUIT DIAGRAM FITTING A REPLACEMENT SWITCH DECLARATION OF CONFORMITY SERVICE REPAIR 18 WARNING MAINS CABLE WIRING PLUG For safe operation of this machine read and understand all...

Page 4: ...r servicing the floor sander or when handling the dust bag 11 Never expose the machine to rain or damp Always store in a dry place 12 Stop the floor sander immediately if damage to the machine or abra...

Page 5: ...move the screws completely 5 Select a suitable grade of abrasive paper see Abrasive Paper Guide on page 5 To help install course grit abrasive papers draw the smooth side back of the paper over the ed...

Page 6: ...he back of the machine when sanding CAUTION the HT8 1 2 Floor Sander is a powerful machine Always ensure that you have a firm grip before switching on CAUTION to prevent damage to the floor surface wo...

Page 7: ...s and hollows in the floor FLOOR TYPES PLANK STRIP FLOORS VENEERED LAMINATED THINNER FLOORS Old floors in good condition Uneven floors Floors with an existing finish when the floor is in good conditio...

Page 8: ...hes 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...

Page 9: ...rse non clogging For the rapid sanding and removal of scratches and marks Sanding Coarse level the joints of sub flooring like particle board and masonite Coarse Medium For the rapid sanding and remov...

Page 10: ...n good condition Drive Belts Dust Control System Lubrication Care of Motor 1 To examine the condition of the Drive Belts Ref 164 and Ref 165 remove the four screws Ref 83 and the Belt Guard Ref 81 2 L...

Page 11: ...g the shunt wire to retain it in this position for the next stage xii Enter the assembly into the main frame taking care to avoid contact between the brushes and the commutator of the armature that th...

Page 12: ...itch will immediately return to the OFF position to protect the operator This feature by preventing a circuit through the switch unless mains voltage is present also prevents a full insulation flash t...

Page 13: ...annot come into contact with the work bench service area Sanding Drum 10 If the machine has no factory mark on the adjuster and main frame then it is a later type machine that uses a concentric suppor...

Page 14: ...for obstruction If overload still operates contact an authorised repair agent The machine will not pick up dust The dust bag is full Replace the dust bag The dust shoe is out of Adjust the dust shoe a...

Page 15: ...8 1 2 39 7 11 10 14 19 15 16 26 21 17 17 18 49 20 59 55 24 51 52 53 50 96 53 56 67 60 65 66 64 63 61 62 83 81 75 2 78 86 73 72 36 35 28 80 79 29 84 82 77 86 74 58 54 23 9 1 2 3 4 48 46 22 12 6 5 8 127...

Page 16: ...5 REF 180 PART 163825 PRINTED IN THE UK PRINTED IN THE UK FLOOR SANDER MODEL HT8 1 2 HT8 1 DU8R FLOOR SANDER MODEL HT8 1 2 HT8 1 DU8R FLOOR SANDER MODEL HT8 1 2 FLOOR SANDER MODEL HT8 1 2 OWNERS MANUA...

Page 17: ...ndle Single Grip 47 980197 1 Washer 48 962402 1 Bolt including nut 49 920148 1 Nut 50 167308 1 Ring Retaining 51 160815 1 Bracket Handle 52 980196 1 Washer 53 962244 5 Bolt 54 163796 1 Bag Dust Cloth...

Page 18: ...1 Pulley Drum 164 903260 1 Belt Drum 3 4 19mm Wide 15 Ref PSTK Pack Description Qty Ref PSTK Pack Description Qty 165 903273 1 Belt Fan 1 2 13mm Wide 167 162312 1 Drum Cover Kit 168 162532 1 Drum Asse...

Page 19: ...CSN EN 60947T 4 1 CE U AC960V CSN EN 60947T 4 1 OEZ OEZ 1 1 STOP START STOP START I A I A TEST TEST AC 3 AC 3 SM1 10 SM1 10 5 5 3 3 Latch top then push down and back to secure Latch top then push down...

Page 20: ...on Class 1 HT8 1 2 110 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...

Page 21: ...quires 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 Bu...

Page 22: ...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...

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