Wells FT-18 operation manual MAINTENANCE PROCEDURES continued, Programming Time Right Section

MAINTENANCE PROCEDURES (continued)

Set the time with MENU 3 (increase) and MENU 4 (decrease). Press TEMP to save the time.

The display will now advance to show zone temperature setpoints: 1.450 = Zone 1 @ 450ºF

2.450 = Zone 2 @ 450ºF

3.450 = Zone 3 @ 450ºF

4.450 = Zone 4 @ 450ºF

Set the temperature setpoint for Zone 1 with MENU 3 (increase) and MENU 4 (decrease). Press TEMP to advance to next zone. Repeat for Zone 2, Zone 3, and Zone 4.

Press TEMP to exit program mode for MENU 1 key. The LED will stop flashing.

MENU 2, MENU 3 and MENU 4 program in a similar manner, except that the programming mode is entered by pressing TEMP and the desired LEFT MENU key for 3 seconds.

PROGRAMMING TIME (RIGHT SECTION)

Press and hold TEMP. While holding TEMP, press and hold the desired RIGHT MENU key for 3 seconds. The LED above the menu key will glow, and the display will read “_ _ : _ _”, prompting you to enter the 4- digit access code.

Enter the 4-digit code. Starting with the first digit, the bottom bar of the display moves to the top bar. The security code does not show on the display. Once the correct code is entered, the display changes to the preset time, and the LED for that MENU key flashes.

When in program mode, the timer is displayed as 4 digits (i.e. 00:15). In regular mode, the timer is displayed as 3 digits (i.e. _0:15). Set the time with MENU 3 (increase) and MENU 4 (decrease).

Press the TEMP key to save the time and exit program mode for this MENU key. The LED will stop flashing.

When in program mode, the timer is displayed as 4 digits (i.e. 00:15). In regular mode, the timer is displayed as 3 digits (i.e. _0:15).

NOTE: The manufacturer advises that product finishing be controlled with time, and that MENU 1 - 3 all use the same temperature setpoint. The timer is disabled any time the actual temperature is not at setpoint, and the time required to reach the new temperature (up or down) may be unacceptable.

NOTE: LEFT MENU 4 should be programmed for 275º and reserved for

CLEANING.

While in program mode, if no keystroke is detected within 15 seconds, control reverts to normal operation. If no access code, or the wrong access code, is entered, control reverts to normal operation.

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