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NPM-W 2 EJM7DE-MB-10M-00 10-4 ● If the he ater is d eteriorated, the no zzle temperatur e cannot be c ontrolled, cau sing poor disp ensing; therefore, pe riodic repl acement is r ecommended. Because the heater and a ther…
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))
11 Replacement