SUHNER ABRASIVE LSB 20-DH, Техническая документация

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4
Weight without hose
LSB 44-DH
0,40 kg
LSB 44-DHE 0,34 kg
LSB 20-DH 0,42 kg
LSB 35-DH 0,29 kg
Recommended air quality
DIN ISO 8573-1
3/4/4
Air hose ID 8 mm / 5/16"
Collet
(refer to catalog)
up to 1/4"
Machine components
1 Insulated housing
2 Safety lever throttle
3 Ring throttle
4 Spindle
5 Wrench 14 mm
6 Collet
7 Wrench 11 mm
8 Exhaust hose
9 Muffler
10 Air hose
Recommended Accessories
11 Coupling with min ID 4.5 mm/3/16" (LSB 20-DH min ID
5.5 mm/ 7/32").
12 1/2" Service Unit ( Capacity 5-8 Micron).
Suitable Tools
General:If possible always mount shank in collet until it
bottoms out.
13 Burs
14 Mounted points. Attention always observe mounting
instructions.
Additional Abrasives and Tools can be found in the the
catalogs.
Air supply requirements
The DIN ISO quality specifications require, that air is free
of solid particles larger than 5 micron, remaining water
content to be max. 6 g/m3 (pressure dew point+3 degree
C) and air may contain 5 mg/m3 of oil. Therefore please
observe the following:
• Operating with dirty and unlubricated air reduces tool
life substantially.
Before installing extension hoses, blow them clean and
minimize, if at all necessary coupling and keep them
clean.
• Conserve:
Put some drops of oil in the air inlet and briefly blow
through.
Safety Instructions
• Do not exceed max. operating speed of tool and clam -
ping element.
• Observe accurate mounting of insert tools.
• Observe mounting instructions for Mounted Stones!
• Run tool for a couple of seconds under no load,
replace vibrating insert tools at once, Protect mounted
points from knocks and grease.
• Secure work, use clamps or a vise to hold work.
• The grinder operator shall wear safety goggles or face
shield at all times when the grinder is in operation.
• If noise level exceeds 85 dB(A) at the work station,
operator must use ear plug and/or ear mufflers.
For additional safety instructions refer to enclosed bro-
chure no. 30006072.
Operation conditions and instructions
Safety lever throttle action
This tool is equipped with a combination safety lever/ring
throttle. The machine can be turned on and off by turning
the lever.
A)
1.
Turn locking lever in direction indicated by arrow,
and
2.
depress valve lever
B) Turn ring throttle counter clock wise to open turn clock
wise to close. Observe arrow direction.
Attention: Before connecting to air supply, check that
throttle is closed.
Grinding / Deburring / Cleaning
• Observe even material removal, avoid chattering.
• Do not treat any material containing asbestos.
Change of tools/abrasives
• Disconnect air supply before changing tools/abrasives.
• Hold Spindle 4 with wrench 5, mount or dismount collet
6 using wrench 7.
• Check concentricity, use only vibration free tools and al -
ways observe M.O.S. (Max. operating speed). Observe
mounting instructions for Mounted Stones!
Maintenance
• Store tool in a clean, dry place. Check the idling speed
from time to time.
• Even if the tool still gives satisfactory service, have it
checked by a trained mechanic after 300 to 400 opera-
tion hours, or at least once a year. Disassembly motor,
clean and replace if necessary the four vanes.
• Warranty claims can only be considered, if tool is retur -
ned complete.
Accessories
All accessories can be found in the Abrasive
Power Tool catalog.
Subject to change!