Graco ProMix II Series, Service Parts, Page: 24 / 40

Service
◆
Smart Fluid Panel
24 310653D
Servicing Color Change Assembly
Removing
1.
Follow Pressure Relief Procedure , page 8.
2.
Close main air shutoff valve on air supply line and
on ProMix™ II.
3.
Shut off ProMix™ II power (0 position).
4.
Raise up the panel (14) by following steps 4-5,
page 19.
5.
Disconnect fluid line (CC) from flow meter A (1).
6.
Disconnect air and fluid lines from color change
assembly (EE).
7.
Remove mounting plate (DD) screws and color
change assembly (EE).
8.
Service color change valves as instructed in the
following manuals:
Installing
9.
Mount color change assembly to panel wall.
10.
Connect air and fluid lines.
11.
Reassemble Smart Fluid Panel (page 22).
WARNING
Read warnings, page 6.
Before disconnecting, verify that air and fluid lines
are clearly labeled to ease reassembly.
Mounting screws for the low pressure color change
assembly are located on the inside panel wall.
Manual Description
307731 Color Change Valve Assembly,
low pressure
307941 Color Change Valve,
low pressure
308977 Color Change Valve Assembly,
high pressure
308291 Color Change Valve,
high pressure
310656 Color Change Kit
F
IG
. 23
CC
1
14
EE
DD
High Pressure Color Change
Low Pressure Color Change
EE
DD
TI4880
1
2
4
6
5
3
S