Training Guide Course No. 196514
Level 2 Maintenance, X-1000 Series Dispensing Systems 5-12 P/N 196515 (Revision A)
Exercise Sheet 5-3-2
Installing a Pneumatic Solenoid Valve
Tools and Materials Needed:
• Phillips Head Screwdriver • 4-way Replacement Valve
• 4-mm Hex Key • Two P/N 01-0306-00 Conveyor O-Rings
Part Number Valve
197396 4-way Replacement Valve
197397 Dual 3-way Replacement Valve
Apply removable thread locker to all threaded fasteners unless otherwise
noted.
1. Locate the replacement PSV.
2. Verify that all sealing surfaces of the Valve Manifold are clean.
If dirty, clean with isopropyl alcohol and a soft cloth or cotton swab.
3. With a Phillips head screwdriver, gently press down on the clamp screw, tilt the
Valve towards the rear, and diagonally insert the hook on the back of the PSV
under the rear clamp bracket.
Pressing on the clamp screw causes the font and rear clamp brackets to
open.
4. While still holding down the clamp screw, press the front of the Valve downward
until it is aligned with the other valves in the manifold, and then release
pressure on the clamp screw.
5. Tighten the clamp screw.
Do not use removable thread locker.
6. Reinstall the Access Hatch Cover on the back of the dispensing system.
7. Perform a Post-Service Start-up as specified in the Safety section of this manual.
This procedure should only be performed by a trained service technician.