Graco ProMix II Series, Запасные части, Страница: 14 / 40

Service
◆
Before Servicing
14 310653D
Service
Before Servicing
1.
Follow Shutdown procedure, page 9, if service
time may exceed pot life time and before servicing
fluid components.
2.
Close main air shutoff valve on air supply line and
on ProMix™ II.
3.
Shut off ProMix™ II power (0 position). F
IG
. 5.
4.
If servicing EasyKey™ Display, also shut off power
at main circuit breaker.
After Servicing
After servicing the system, be sure to follow the
Start Up checklist and procedure in the ProMix™ II
Operation manual.
Replacing Air Filter Element
Check the 5 micron air manifold filter daily and replace
element (part no. 114228) as needed.
1.
Close main air shutoff valve on air supply line and
on unit. Depressurize air line.
5.
Screw filter bowl (B) on securely. Install cover (A).
WARNING
• To avoid electric shock, turn off EasyKey™ power
before servicing.
• Servicing EasyKey™ display exposes you to high
voltage. Shut off power at main circuit breaker
before opening enclosure.
• All electrical wiring must be done by a qualified
electrician and comply with all local codes and reg-
ulations.
• Do not substitute system components as this may
impair intrinsic safety.
• Read warnings, pages 6-7.
F
IG
. 5
0 = OFF
WARNING
Removing a pressurized air filter bowl could cause
serious injury. Depressurize air line before servicing.
2.
Remove filter cover (A).
3.
Unscrew filter bowl (B).
4.
Remove and replace element (C).
A
B
C