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Step 8 operate the controller, Summary of key functions in operation mode, Startup – Watlow MINICHEF Deep Fat Fryer Application User Manual

Page 82: Initial preheat, Preheat, Idle, 100f, Ready, Pre-`] [`heat, 50`f

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A p p l i c a t i o n 1 7

Step 8 Operate the Controller

Summary of Key Functions in Operation Mode

Key

Function

A

Menu 1

B

Not Used

C

Menu 2

D

Menu 3

E

Not Used

F

Menu 4

Startup

Apply power to the fryer and add cooking oil if necessary.

Initial Preheat

At power-up, the unit will preheat to the temperature value set in the Configuration
Mode [Etype] / [setpt]

.

The display will show [prE-`] [`Heat] followed by oil

temperature as the oil heats up.

When the unit reaches initial preheat temperature, [ready] will flash once on the dis-
play and an audible tone will sound for 2 seconds. Then [`idle] will appear on the dis-
play. If the Real-time Clock option is installed and [SEtUp] / [Cloc`] is set to
[``yes], the time of day will appear on the display.

If the preheat condition is met before power-up, the controller goes directly to idle, and
does not display [rEAdy] or sound an audible tone.

Preheat

If in the Configuration Mode [SEtUP] / [ready] has been set to yes, the controller will
detect temperatures and preheat to operating temperature (above relative set point
minus the ready band) as required.

Activate the menu by pressing the desired menu key.

A

B

D

E

C

F

G

H

M

INI

C

HEF

2000

[idle`]

Edit

Accept

Back-Up

Exit

SLOW

FLASH

AT OPERATING TEMPERATURE

(PREHEAT CONDITION MET)

RAPID

FLASH

B

D

E

C

F

M

INI

C

HEF

2000

[100f`]

Edit

Accept

Back-Up

Exit

B

D

E

C

F

M

INI

C

HEF

2000

[ready]

Edit

Accept

Back-Up

Exit

G

H

G

H

A

A

[pre-`] [`Heat]

D

E

C

F

M

INI

C

HEF

2000

[`50`f]

Edit

Accept

Back-Up

Exit

D

E

C

F

M

INI

C

HEF

2000

[ready]

Edit

Accept

Back-Up

Exit

A

B

G

H

A

B

G

H

D

E

C

F

M

INI

C

HEF

2000

[`idle]

Edit

Accept

Back-Up

Exit

A

B

G

H