Blodgett MARK V manual Operation, Programming the shelf sensitivity, The display reads SEN1

Models: MARK V

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Programming the shelf sensitivity

Operation 1.The display reads SEN1.

Blodgett IQ2T Control

Programming the shelf sensitivity

The controller allows the user to program a sensi- tivity value (0---9) for each shelf position. The sen- sitivity value will shorten or stretch cook time de- pending upon shelf position.

NOTE: SEN1 is the top shelf position, SEN5 is the bottom shelf position.

1.The display reads SEN1.

2.Press the TOGGLE/CLEAR KEY (11) to clear the current value to the desired value. Use the product key numbers to input a new sensitivity value.

3.Press the SCAN KEY (15) to advance to the next shelf position, SEN2.

4.Repeat steps 2---3 for all five shelf positions.

Exiting the programming mode

1.The top display reads SYS. Press the PROG KEY (10). The control returns to the operating mode.

ERROR CODES AND ALARMS

NOTE: The error codes will appear in the top dis- play. All error codes are accompanied by an audible alarm.

Hi

Oven temperature is more than

 

40_F above the highest setpoint.

Prob

Probe failure.

HEAT ERR

From a cool start (below 140_F), the

 

oven takes more than 10 minutes to

 

climb from 150-300_F. Press the

 

TOGGLE/CLEAR KEY (11) to clear

 

the prompt. This code indicates a

 

problem with the system. Contact a

 

service technician.

FAN ERR

Indicates a fan failure during a call

 

for heat. Press the TOGGLE/CLEAR

 

KEY (11) to clear the alarm. The FAN

 

ERR display remains active. Press

 

the TOGGLE/CLEAR KEY (11) again

 

to clear the message and return the

 

system to normal operation. If con-

 

dition persists turn off the oven and

 

contact a service technician.

FANC ERR

Indicates a contact failure has oc-

 

curred in the fan control circuit.

 

Press the TOGGLE/CLEAR KEY (11)

 

to clear the alarm. The FANC ERR

 

display remains active. Press the

 

TOGGLE/CLEAR KEY (11) again to

 

clear the message and return the

 

system to normal operation. If con-

 

dition persists turn off the oven and

 

contact a service technician.

DOOR OPEN The controller senses the door is open. Close the door. If the door is closed contact a service technician.

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Blodgett MARK V manual Operation, Programming the shelf sensitivity, The display reads SEN1, Exiting the programming mode