Diagnostic Mode - Wolf 2 Series Technical Service And Parts Manual

Electronic Control
Bridge Element Operation (continued)
• Action: A subsequent press of [BRIDGE]
• Result: Bridge element turns off and both hobs will stay on at the setting that the bridge was last set. The controls
then separate and the rear control will only control the rear hob and the front control will only control the front hob.
• If either hob is on, the controls will automatically turn to the power setting of the system (both hobs and the bridge
element) to that of that hob.
• If both hobs are on, the power setting will automatically be set to the lower setting of the two hobs.
• Power increments are accomplished using either front or rear element controls.
• Both hobs will follow the increment (up or down) of either element control.
• Action: Press [OFF] on either hob control
• Result: Hob of that control AND bridge element turns off. Remaining hob stays on at current power level. (User
must press off on that hob's control or the global off key to turn it off)
• Action: Press [BRIDGE] pad when bridge has been set.
• Result: Power removed from Bridge Element (Power remains ON for Single Elements); BRIDGE LED goes OFF;
power increments are accomplished individually for each single element (front and rear).
• Action: Press [BRIDGE] pad when neither of the linked hobs is on.
• Result: An error tone will sound and no other action will be taken by the controls.

Diagnostic Mode:

NOTE: There will be no audible signals during diagnostics
mode.
NOTE: All heating elements are disabled.
The diagnostics mode will be engaged from LOCK mode of
the controls. (See Figure 3-12)
When the [OFF] keypad sensor is touched and held for 5
seconds, the controls will enter diagnostics mode.
If any other keypad sensor detects another input signal, the
diagnostics mode will not engage.
If the [OFF] keypad is not released after 7 seconds, the
diagnostics mode will be cancelled and not engage. The
unit will return to LOCK mode.
If after 60 seconds no other inputs are detected from the
keypad, the controls exit the diagnostics mode an return to
the LOCK mode.
If the [OFF] keypad is pressed again anywhere with the
diagnostics program, the unit returns to the LOCK mode of
operation.
To step forward a test or backward a test the [-] / [+] keys
of the Triple Zone Element will be used (a [-] touch will step
back a test and the [+] will step forward.)
*SEE SECTION 5 FOR DIAGNOSTIC TEST
PROCEDURES
Timer Operation:
NOTE: The timer can be available to use in Idle, Showroom
and Operational Modes.
NOTE: The timer can be set in minutes only.
NOTE: The maximum minutes allowed is "99"
Starting Timer:
Press and release the timer [+] key (see Figure 3-13).
Electric Cooktop -2
3-8
MELT OFF ON
001
CLEAR
HOT
Figure 3-12 Entering Diagnostic Mode
MELT OFF ON
001
CLEAR
HOT
Figure 3-13 Timer Activation
HIGH
OFF
HIGH
OFF