YSM20_YSM20W_Mainte_E.pdf - 第36页
1-4 1 Maintenance 2.1.2 FM head unit n Consumable par ts (par ts supplied with machine) Consumable parts (FM head) Parts supplied with machine Ejector filter Nozzle leaf spring mounting screw Nozzle leaf spring Nozzle ho…
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Maintenance
2. Preparing for maintenance tasks
Tasks described in this section focus mainly on replacing parts (consumable parts) that might cause a gradual
loss of machine functions during use. This section also describes how the user can easily replace parts
(replaceable parts) when a breakdown occurs.
2.1 Consumable parts
The following parts are prepared as consumable parts of this machine and should be replaced as needed during
maintenance work.
2.1.1 HM head unit
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Consumable parts (parts supplied with machine)
Consumable parts (HM head)
Parts supplied with machine
Nozzle leaf spring
mounting screw
Nozzle leaf spring
Leaf spring for strengthening
the nozzle holding force
Ejector filter
Gasket for filter
53101-N2-00
Product Name Parts List Designation Parts No. Note
Nozzle leaf spring LEAF SPRING KG7-M7137-A0X
Leaf spring for strengthening
the nozzle holding force
PLATE, SPRING KGS-M714W-03X
Ejector filter FILTER KLW-M8527-00X
Gasket for filter GASKET KLW-M715B-00X
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CAUTION
The parts (parts Nos.) in this manual are at the time of issuing this manual. The parts Nos. may be changed without
prior notice. Make sure to verify the latest parts Nos. before ordering.
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1
Maintenance
2.1.2 FM head unit
n
Consumable parts (parts supplied with machine)
Consumable parts (FM head)
Parts supplied with machine
Ejector filter
Nozzle leaf spring
mounting screw
Nozzle leaf spring
Nozzle holding roller
Gasket for filter
Nozzle arm assembly
53102-N2-20
Product Name Parts List Designation Parts No. Note
Nozzle leaf spring PLATE, SPRING KV7-M8171-00X
Nozzle holding roller ROLLER KV7-M81D4-00X
Nozzle arm assembly ROLLER LOCK ASSY. KLW-M74D0-00X
Ejector filter FILTER KLW-M8527-00X
Gasket for filter GASKET KLW-M715B-00X
c
CAUTION
The parts (parts Nos.) in this manual are at the time of issuing this manual. The parts Nos. may be changed without
prior notice. Make sure to verify the latest parts Nos. before ordering.
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1
Maintenance
2.1.3 Replaceable parts for all models
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Consumable parts (optional parts)
Product Name Parts List Designation Parts No Note
Standard 30X
Group nozzles
NOZZLE 301A ASSY. KHN-M7710-A4X 0603 to 1005 size components
NOZZLE 302A ASSY. KHN-M7720-A3X 1608 to 3216 size components
Narrow-pitch 31X
Group nozzles
NOZZLE 311A ASSY. KHY-M7710-A4X 0603 dedicated
NOZZLE 312A ASSY. KHY-M7720-A3X 1005 to 1608 size components
NOZZLE 313A ASSY. KHY-M7730-A2X 2012 to 3225 size components
Standard &
narrow-pitch
Common nozzles
NOZZLE 310A ASSY. KHY-M77A0-A0X
0402 dedicated
* Type 3010A and 3110A
also use the same
nozzle.
NOZZLE 303A/314A AS. KHY-M7740-A0X
4532 to 7343 size components, SOP
NOZZLE 304A/315A AS. KHY-M7750-A0X QFP, PLCC, etc.
NOZZLE 306A/317A AS. KHY-M7770-A0X Cylindrical components
NOZZLE 307A/318A AS. KHY-M7780-A0X 32 to 45 mm sq. components
Gripper nozzle
(option)
Type30ALB
Type30ALD, etc.
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Select according to component
shape.
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NOTE
Gripper nozzle is used when picking up and mounting special shape component. It is selected and custom-designed
according to the component shape.