N7201A617E00_0317 - 第162页

NPM-W 2 EJM7DE-MB-05 M-00 Cleaning the PCB- support blocks Cleaning the PCB-suppor t bloc ks (single conveyor specifications) 1 Maintenance 5-3-1 5-3-1 -1 Describes cleanin g of the PCB-suppo rt block(for standa rd and a…

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NPM-W2 EJM7DE-MB-05M-00
5-2-6
Checking the nozzle arrangement
16
●Only if production data
has been loaded, carry
out operations after
16
18
19
20
Check the nozzle arrangement
The dimensions of nozzle bases are measured in this
operation. Nozzles that have the same dimensions but differ
in nozzle type are not identified. So visually check for the
nozzle type when attaching nozzles.
●Check the screen for the nozzle arrangement of each
nozzle position.
●If the wrong nozzle is set, replace it with the correct one
after the step , and do to .
17
13
4
15
NOTICE
●For the rear,
14
Every
140
hours
PeriodicPeriodicPeriodic
inspection
NPM-W2 EJM7DE-MB-05M-00
Cleaning
the PCB-
support
blocks
Cleaning the PCB-support
blocks
(single conveyor specifications)1
Maintenance
5-3-1
5-3-1-1
Describes cleaning of the PCB-support block(for standard and automatic change(option)).
●If a foreign body such as dust is present in the PCB-support block and the PCB holder, it could cause
attachment problems with the PCB-support block, thus damaging PCBs.
●Cleaning should be performed from the front side.
Tool used: Lint free cloth, brush Time required: 10 minutes
■For PCB support block (standard)
Front
Rear side
A
A
A
A
Conveyor
PCB-support
block
PCB support
block
Product No
Outline drawing of PCB support block
Back surface Front surface
N610118877AB
A
■For PCB-support block (for automatic change) (option)
B
B
B
B
Conveyor
PCB-support
block
Front
Rear side
B
PCB support
block
Product No
Outline drawing of PCB support block
Back surface Front surface
N610145049AB
NPM-W2 EJM7DE-MB-05M-00
Every
140
hours
PeriodicPeriodicPeriodic
inspection
5-3-1-2
OFF
SERVO
ENABLING
1
ENABLING
2
4
3
6
5
8
Lock lever
7
Fold the feeder
table cover to
the back
Confirm the
message
Cover the multi-
recognition
camera with a
lint free cloth
Detach the
feeder cart
(→P.3-2)
Front side
Push down the
lock lever
(X-axes in the front and
rear move to the
retraction position)
(The PCB-support block
moves upward)
To
9
●Neither lean against the
feeder table cover nor place
anything on it.