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12
Maintenance
EN
User Maintenance:
The paper bags should be replaced after every 3 hours of use, mini-
mum. Paper bags may need to be replaced more often with heavy
cutting and softer wood types.
NOTE: Before paper bags are replaced, the machine must be
vacuumed to remove all dust and the cloth filter must be cleaned to
remove accumulated dust.
(
See the DTV-7
Operator’s Manual for
instructions on how to clean the cloth filter)
When changing the sanding paper or screen, the foam and dual lock
“velcro” on the sanding pads should be checked for any frays, wear, or
damage.
Service Maintenance
:
The 3DS Sander must be serviced after every 600 hours
of use.
Contact an authorized Alto Service Center/Person for service
.
(The Service Centers are listed on the inside back cover of the Opera-
tor’s Manual).
The following service should include:
1. Check and/or change the brushes and commutator in the
vacuum motor (See separate operator’s manual).
2. Check the rubber grommets on the sanding pads for wear
and tear; replace if damaged.
3. Check foam on sanding pads for wear and tear; replace if
damaged.
4. Check the drive mechanisms for wear, i.e. belts, pulleys,
motor shaft.
5. Blow accumulated dust out of vacuum motor.
6. Clean cloth filter on vacuum.
In addition to the above the following service should be done:
1. After
1500 hours
the
drive belt
should be
replaced.
2.
After 3000 hours
the
bearings
on the drive
pulleys should be replaced
.
Содержание 07082C
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Страница 63: ...63 Risoluzione dei problemi IT...
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Страница 69: ...69 230 230 230 1 IEC 309 16A 6h 200 250 Vac 2 AWG 5 2 10 AWG 4 0 2 40 15 American Sanders NEMA L6 20P 1...
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Страница 71: ...71 11 7 8 6 9 10 1 2 3 6 4 5 5 16 18 7 7 6 8 7 9 8 10 9 ON 11 1 2 Phillips 2 2...
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Страница 73: ...1 13 2 5 3 16 4 5 Automatic 17 6 73 16 17...
Страница 74: ...74 3 DTV 7 velcro 3DS Sander 600 Alto Service Center 1 2 3 4 5 6 1 1500 2 3000...
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Страница 76: ...40 60 36 80 100 36 40 76...
Страница 77: ...Rotary Sander 3DS Section II Parts Manual...
Страница 79: ...79 Main Assembly EN AS002700...
Страница 81: ...81 Head Assembly EN...
Страница 83: ...83 Electrical Box Assembly EN...
Страница 84: ...84 Electrical Schematic EN Electrical Schematic 07082C Electrical Schematic 07085C 07112A...