3.4 Daily cleaning:
For hygenic cleanliness, it is imperative to clean chamber and spacers daily. Also clean
the lid rubber to assure tight seat of the lid.
Cleaning instructions for gas injection nozzles: Periodically on a regular basis the gas
injection nozzles must be removed with the connection tube and soaked in a food grade
soap and water solution, then dried and re-installed.
4. TROUBLE SHOOTING:
4.1 Failure during packaging cycle:
4.1.1 "VACUUM ERROR" message is displayed on LCD:
No pressure variation is picked up by the PCB transducer during the vacuum sequence
within a preset period of time.
- Check vacuum lines for potential leaks or kinks.
4.1.2 "GAS FLUSH ERROR" message is displayed on LCD:
No pressure variation is picked up by the PCB transducer duringthe gas flush sequence
within a preset period of time.
- Check gas flush and vacuum lines for potential leaks or kinks.
4.1.3 "ATMOSPHERE ERROR" message is displayed on LCD:
No pressure variation is picked up by the PCB transducer during the atmosphere
sequence within a preset period of time.
- Check vacuum lines for potential leaks or kinks.
4.1.4 "COVER DOWN ERROR" message is displayed on LCD(manual units):
The input signal of the down position switch has been lost during cycle execution.
- Check limit switch adjustment.
WARNING: All electrical work described in this brochure should be done by
a QUALIFIED and AUTHORIZED technician
.
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