4OM-1343-009_w.pdf - 第118页

1-60-2 AKFEMT -ID (2) Insertthelterreplacementjigintotheholeonthelterholderand pull it up upward. Hole on Filter Holder Jig with pulled-out holder (filters) Filter Replacement Jig Fig. 4A62 (3) Replacet…

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1-60-1
AKFEMT-ID
4.6 Replacement Procedure of Vacuum Filters
Time of Replacement
Replacethelterswithnewoneseverythreemonths.
Vacu um
Filters
Vacu um
Filters
Fig. 4A59 Filter Holder
Required Item
Filter Replacement Jig
Fig. 4A60 Filter Replacement Jig
Replacement Procedure
(1) Slidethelterfastenertotheleftandreleasethelockofthelter
holder.
Filter UnlockedFilter Locked
Fig. 4A61
Notice
Besuretoslidethelterfastenersothatitdoesnotinterferewiththe
wiring, etc.
0604-001
4.6 Replacement Procedure of Vacuum Filters
1-60-2
AKFEMT-ID
(2) Insertthelterreplacementjigintotheholeonthelterholderand
pull it up upward.
Hole on Filter Holder
Jig with pulled-out holder (filters)
Filter Replacement Jig
Fig. 4A62
(3) Replacethetwovacuumltersonthepulled-outholderwithnew
ones.
(4) Directthelargerholeon
thelterholderoutwardandinsertthe
holderwiththelterreplacementjig.
Be sure to push it deep enough until it stops (down to the lowest
limit).
Notice
The holder should not interfere with the wirings for valves, etc. In addition,
the wires should not be caught in the upper and lower areas of the top
block.
OK
NG
Filter Fastening Claw
<NG: Insufficient Insertion>
The upper surface of the
filter holder is higher than
that of the filter fastening
claw.
<OK: Sufficient Insertion>
The filter fastening claw is
higher than that of the filter
holder.
Fig. 4A63
0604-001
4.6 Replacement Procedure of Vacuum Filters
1-60-3
AKFEMT-ID
(5) Shakeitintherotationaldirectionandconrmthattheitdoesnot
rotate.Afterthat,pulloutthelterreplacementjigcarefullysoas
nottopulluptheinsertedltertogetherandstayaoat.
(6) Notethefollowingandslidethelterfastenertotherighttolock
thelterholder.
·
Conrmthatthelterfasteningclawislocatedattheupper
centerofthelterholder.
·
Conrmthat
theballplungerislocked.
Slide the filter fastener to the right.
Filter Unlocked Filter Locked
Locking Position of Filter
Fastening Claw
Ball Plunger Locked
Fig. 4A64
Whenthelterfasteningclawcannotbelockedafterbeingslid
becauseitinterfereswiththesidefaceofthelterholder,itcan
beassumedthataforeignsubstanceexistsintheholeorthelter
holderisnotinsertedsufcientlyfarintothehole.
Checkthelterholderthathasinterferedwiththesideface.Ifa
foreignsubstanceexistsinthehole,cleanthelterholdertoremove
the substance.
After the cleaning is completed and no foreign substance is found in
the hole, starting with Step (4).
Notice
Unlessthelterholderissetcorrectlyinplace,apickuperrorwilloccur
orthelterwillcomeoffandcauseaninterferencewithahead.Thehead
may also be damaged.
0604-001
4.6 Replacement Procedure of Vacuum Filters