3M Pentamix 2, Руководство по обслуживанию

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Vers. (11/02)
Pentamix
TM
2
22
Functional Test
6 Functional Test
Before assembling the case parts check the cut-off point to avoid unnecessary wear to
the clutch. Also check the wiring.
A final check should be carried out on the unit according to the respective test
specifications whenever repairs have been performed.
CAUTION
The applicable regulations must be observed when working
on electrical equipment.
Functional test
m
Traverse
Move the traverse by hand over the entire function range using the twist grip. Make
sure that the traverse runs smoothly and without play in the guides
Move the traverse into the starting position
The hexagonal part of the mixer shaft should retract into the slide bearing and return
to the operating position smoothly as soon as the twist grip is moved forward
m
Plunger discs
Insert empty cartridges into the unit
Insert plunger discs into the cartridge by operating the twist grip
The plunger discs should be automatically centred in the cartridge and slide easily
towards the bottom when the twist grip is turned
m
Dispensing behaviour
Insert full cartridge in unit and start up
NOTE
Measurements are taken over 60 seconds during which the current mass flow
is fed to balance.
Feed rate: 90 - 95 g/min Impregum
140 - 145 g/min Dimension Penta H should be observed
A stopwatch and balance are required to measure the feed rate
m
Protective conductor test
Check bearing plate (remove side cover on left) against protective conductor contact