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- Every 250 hours of work check condition of carbon brushes. If their length is

less than 5 mm they should be replaced with new genuine brushes. After replacement,

new brushes should be run-in without load for about 20 min. Repair and service work

is to be performed by authorized service agents only.

- Adjustment of the machine slide guides should be done every 50 hours or as necessary

by tightening the 4 gib adjustment screws located down the side of the machine.

The slide guide tension is correct if the drive can be moved smoothly by using the feed

handles. It is not acceptable for the motor to automatically slide down under its own weight.

- Keep the magnet clean and free of chips, oil or other contaminants.

- Inspect arbor, sleeve and support bracket for visible wear.

- Replace any worn parts and tighten any fasteners that may have come loose during

daily usage.

MAINTENANCE AND SERVICE

Содержание SM4X4

Страница 1: ...THIS MACHINE READS AND UNDERSTANDS ALL SAFETY AND OPERATING INSTRUCTIONS IN THIS MANUAL e s a h c r u P f o e t a D l a i r e S HOLEMAKER SM4X4 BEWARE OF ROTATING MACHINE PARTS LINE VOLTAGE PRESENT NE...

Страница 2: ...not apply to machines and or components which have been altered changed or modified in any way or subjected to overloading or use beyond recommended capacities and specifications Worn componentry due...

Страница 3: ...hould be stored in a dry high and locked up place out of reach of children 6 Do Not Force Tool It will do the job better and safer at the rate for which it was intended 7 Use Right Tool Do not force a...

Страница 4: ...service center Do not use this tool if switches do not turn it on and off Have defective switches replaced by authorized service center 4 IMPORTANT SAFETY INSTRUCTIONS 19 Use Cutter Guard HMP45 OPERA...

Страница 5: ...in accordance with all codes and ordinances The plug and outlet should look similar to those in Figure A If in doubt of proper grounding call a qualified electrician WARNING DO NOT USE HOLEMAKER DRIL...

Страница 6: ...Gear 3 200rpm Gear 4 310rpm Insulation class First Arbor bore MT 3 Tool holder 3 4 Weldon 19 05 mm Capacities max Holemaker cutter diameter 110 mm max drilling depth with standard arbor 100mm Magnet D...

Страница 7: ...er magnet area to increase magnetic holding force 4 Material that has been flame cut may become heat treated and therefore difficult to drill Avoid drilling near such areas whenever possible 5 Special...

Страница 8: ...ing 4 That spring ejects the slug which is a by product of drilling the hole with a centre free cutter START UP AND OPERATION The machine is supplied in a metal box Some components of the drilling mac...

Страница 9: ...ng fluid and fill the coolant tank The cooling system is an integral part of the machine and should always be used Warning The cooling system works gravitationally therefore it can be used only when i...

Страница 10: ...ine should be cleaned up from swarf coolant etc and the cutter should be removed and cleaned 10 NOTE This machine is equipped with a motor overload protection circuit And overload indicator light will...

Страница 11: ...be done every 50 hours or as necessary by tightening the 4 gib adjustment screws located down the side of the machine The slide guide tension is correct if the drive can be moved smoothly by using the...

Страница 12: ...position to operate properly Dirt or debris in coolant tank Consistency of coolant mixture too thick Is correct pilot pin being used Vent hole in coolant tank lid blocked 5 Slugs not ejecting from cu...

Страница 13: ...MACHINE PARTS LIST 13 MACHINE BREAKDOWN 11...

Страница 14: ...0 1 12 SCR FHSCS M4 7 X 16MM 07116 1 13 WASHER INTERNAL M4 04576 1 14 NUT M4 7 0070133 1 15 D RING STRAP 06797 1 16 MAGNET ASSY 4X4 07316 1 17 SHCS M8 1 25 X 30MM 07318 2 18 WASHER SPLIT M8 07317 4 19...

Страница 15: ...R ASSEMBLY 054135 1 6 ADHESIVE LOCKING PCB SUPPORT 054133 1 4 7 CIRCUIT BOARD 054127 1 8 ENCLOSURE 054126 1 9 SCR CRPHMS M4 X 10 DIN 7985A 055710 4 10 WASHER EXTERNAL M4 DIN6798 06773 4 ITEM DESCRIPTI...

Страница 16: ...MACHINE PARTS LIST 16 14 MOTOR ASSEMBLY...

Страница 17: ...HIFT LEVER 04524 2 39 WASHER INTERNAL M5 04563 2 40 SCR SHCS M5 X 35MM 04572 2 41 TAG SHIFT 04514 2 42 SCR CRPHMS M3 X 5MM 045793 4 ITEM DESCRIPTION PART QTY 43 SHIFT PIN LONG 07423 1 44 SHIFT LEVER I...