N7201A617E00_0317 - 第289页
NPM-W 2 EJM7DE-MB-10M-00 10-3 -5 4 5 6 7 8 9 Detach the dummy dispensing unit Remove the stopper Loosen and remove the spring retaining bolt Attach the spring retaining bolt Attach the stopper Replace the spring Spring 1…
NPM-W2 EJM7DE-MB-10M-00
Replacing the spring 3
(dispensing head(option))
10-3-4
Tool used: Spanner Time required: 10 minutes
●Be sure to replace it at the consumable parts replacement cycle.
Maintenance
10-3
SERVO
ON
OFF
SERVO
10
11
3
1
2
ENABLING
●The head moves to the
exchange position.
12
Attach the
dummy
dispensing unit
1
2
①Tilt the attachment lever to
the left
②Attach the dummy
dispensing unit
NPM-W2 EJM7DE-MB-10M-00
10-3-5
4 5
6
789
Detach the
dummy
dispensing unit
Remove the
stopper
Loosen and
remove the spring
retaining bolt
Attach the spring
retaining bolt
Attach the
stopper
Replace the
spring
Spring
1
2
①Tilt the attachment lever to
the left
②Detach the dummy
dispensing unit
Every
18000
hours
Periodic
inspection
NPM-W2 EJM7DE-MB-10M-00
10-4
●If the heater is deteriorated, the nozzle temperature cannot be controlled, causing poor dispensing;
therefore, periodic replacement is recommended.
Because the heater and a thermocouple are modularized, also the thermocouple will be replaced together.
●Please contact us in the case of replacement.
Maintenance
10-4
Replacing the
heater/thermocouple
(dispensing head(option))