Graco TI12743a Coffeemaker User Manual


 
Installation
312786G 5
15V354 Third Flush Valve Kit for Wall Panel
1. Shut off the air and fluid supply to the ProMix 2KS.
2. Relieve pressure. See your ProMix 2KS Operation
Manual.
3. See F
IG
. 4. Remove the air flush valve (AFV) from
the fluid mix manifold (FM) and set it aside.
4. See F
IG
. 5. Install the o-ring (6), double valve
mounting block (1), and screws (8).
5. See F
IG
. 6. Install the air flush valve (AFV) on the
double valve block (1). Assemble the third flush
valve kit parts (2, 3, 4, 6, 9, 10, 11) as shown on
page 15. Install on the mounting block using the
screws (7). See F
IG
. 6.
6. Shut off all power to the fluid panel. Open the fluid
panel. See the Wall Panel detail in F
IG
. 2. Install the
solenoid (12) and two tube connectors (15) at the
correct position (3rd Flush Valve) on the solenoid
manifold. Connect the solenoid wires to the fluid
panel control board as shown in F
IG
. 3.
7. Connect the tubing (13, 14) between the solenoid
manifold and the tube fittings (T) on the flush valve
(2). See System Pneumatic Schematic, page 10.
F
IG
. 4: Disconnect Air Flush Valve
TI12955a
FM
AFV
F
IG
. 5: Install Double Valve Mounting Block
F
IG
. 6: Install Third Flush Valve
TI12956a
6
1
8
TI12957a
1
AFV
7
2