TUNNEL MASTER JR MANUAL
Wash Configuration
34
The
Relay Box Entry Keypad
Button
Function
These are the button functions for the Relay Box Entry Keypad.
Button Function
F1 – F4
Function buttons are used during the setup and
programming of the wash facility. During setup
options will be displayed at the bottom of the display
indicating which button to press for the option desired.
Options:
F1 = PREV allows user to return to previous screen
F2 = NEXT allows user to advance to the next screen
F3 = CLEAR allows user to clear existing entries
F4 = SAVE allows user to save new settings entered.
Numeric
1-9
Numeric buttons are also used during programming as
well as entering passwords etc. When entering a
desired letter, press the corresponding numeric key to
select the desired number.
Example: When you wish to enter the letter “C” press
the number “1” key three times.
Numeric
0
The “0” button has multiple functionality depending on
what is being programmed. In most menu options the
“0” button when pressed will allow for a space, a
decimal point or zero. When setting service or output
features where there is more than one option the “0”
button can be pressed to scroll through the various
options allowed for that setting.
AC
The AC button clears all entries on the current screen
ENT
When pressed during programming allows user to
advance to the next option.
Menu
The Menu button is used when accessing various menu
options in your car wash controller. It is also used as
an “Escape” key to exit out of the current screen
display or to return to the previous menu.
+5V DC
This light should be lit at all times indicating that the
system has power.
Display Lights
LOGIC
This light should be blinking in a steady rapid beat
indicating that the system is sending and receiving
logic information within the system.