23
CDL Maple Sugaring Equipment Inc.
TROUBLESHOOTING GUIDE
Problem
Possible causes
Solutions
Third pan is boiling too
much
- Too much air in the door and the
front section
- Not enough air in the rear section
- Loading too far from the door
- Make sure that the air from the door feels like a breath on your hand (slow flow)
- Make sure that the door is hot to the touch, but not burning
- Adjust the airflow in the rear section
- Move the wood closer to the door
First pan is boiling too
much
- Too much air in the rear section
- Not enough air in the door
- Blower is too powerful
- The key for the rear section should be more or less the same as the key for the front section
- Increase the air in the door
- Reduce the percentage of the potentiometer
Smoke between the pans
- Working under compression
- Cap is closed
- Spark arrester screen is clogged
- Adjust the grates so they are not operating under compression
- Check the cap and spark arrester screen
- Reduce the percentage of the potentiometer
Trouble reaching the right
stack temperature
- Incorrectly set or defective
temperature controller
- Defective or dirty temperature
sensor
- Potentiometer not set correctly
- Lack of draft
- Check the set point on the temperature controller
- Check the probe for dirt or defects
- Check the cap and spark arrester
- Check the position of the potentiometer
Blower not working
- Faulty blower or evaporator
circuit breaker
- Faulty blower
- Check circuit breakers in the electrical panel and/or evaporator control panel
- Check blower power supply
- Check blower connectors
- Check the position of the potentiometer