LBC LRP - Page 26

Page | 26 Proofer Operators Manual 1-2022 (English)
Copyright 2022 LBC Bakery Equipment Inc. Tulalip WA
Proofer Control Functions under 0088 access code:
To access the Proofer function settings 0088:
1) Press the POWER button to turn the proofer control off.
2) Press the “Up” arrow button and the “Down” Arrow button
simultaneously until "0000" appears in the temperature
and humidity displays.
3) Press the Up or Down Arrow button to change the display
to "0088".
4) Press the Time button to advance through the functions.
5) Press the up or down arrows to change the setting.
6) Press the Time button to advance to “TP”.
8) Press the POWER button to exit the function settings.
• TP: This setting controls the PID function of the heat control. Leave this at “00”.
• Tt: This setting controls the length of the PID cycle. Leave it set to “00”.
• Tc: This setting controls the frequency of the PID cycle. Leave it set to “00”.
• Ac: This setting sets the frequency of the humidity cycle. Set this number to “32”. If the
humidity is slow to recover with a load in the proofer, lower this number to “16”.
• Ao: This setting controls how long the humidity output will be on per humidity cycle. “Set it to
04”. If the humidity is overshooting when loaded, lower this to “02”.
• oH: This setting determines how high the humidity can overshoot before the alarm will sound.
This feature is more confusing to the operator than it is helpful and should be left at “00”.
• dF: This function is inactive.
• Fl: This function is inactive.
• oL: This setting turns on the output alarm for the proofer only and will not affect the timers.
• To: This setting determines how high the temperature can be set by the operator. Set this to
“105”. If the proofer is to be used for products that require a higher set point, increase this
number as required. Note: If the proofing temperature is too high, there will be increased
condensation in the proofer on the walls and ceiling.
• oP: This setting will determine how long the proofer door can be left open before the proofer
automatically shuts off. Setting this to “00” will defeat the automatic shut-off feature. Having
the feature turned on will help to extend the life of the proofer.
• CL: This setting will adjust how long the proofer doors can be left closed before the control
automatically stops producing humidity. This feature greatly extends the life of the proofer by
stopping humidification when the proofer does not have a load.