|
|
| 1. Vacuum Loss |
A. Check external
connections
B. Lower Drain Pressure
|
| 2. Mold Leaks |
A. Reverse flow in the mold
B. Mold Circuit blocked
C. Lower "TO MOLD" Pressure
|
| 3. Excessive Vibration |
A. Lower Drain Pressure
B. Adjust Run Around Circuit
|
| 4. Air in Drain Line |
A. Raise Drain Pressure
|
| 5. Mold Flow too Low |
A. Lower Drain Pressure
B. Reverse flow in the mold
C. Mold Circuit blocked
D. Raise "To Mold" Pressure
E. Increase "Supply" Pressure
F. Check filter screen
|
| 6. Unit Turns On and Off |
A. Lower Drain Pressure
B. Check Supply Pressure
|
| 7.
All Logic Seal Units |
A. Check Float
B. Increase Back/Drain Pressure
|
8. Water coming out of Venturi
Valve
(All Vac-U-Temps Units) |
A. Check Float
B. Check Solenoid
C. Lower Vacuum |
