Valco electronic Valve Oven - Manual (Page 23)

Chapter 2
Installing Valves in the Heated Oven Valve Installation
Operating Manual 23
Figure 2-2. Timed Event (TE) Output Jacks
Step 2. Disassembling the Valve and Actuator
NOTE Valves are usually installed starting from the mounting hole closest to the rear of the Valve
Oven.
1. Remove any insulation found in the valve mounting hole. The valve mounting
hole is located in the lower Valve Oven heater block.
2. Inspect the valve and actuator being sure the valve is in the counter clock wise
(ccw) position. The ccw position is when the mechanical stop is in the
position noted in Figure 2-3. If the valve is not in the ccw position, locate the
square nut on the opposite end of the actuator (Figure 2-5).
TE #8 TE #7 TE #5 TE #4 TE #3 TE #2 TE #1 TE #6 Sensor