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Front Panel Keypads
Using the Operating Keys
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If a numeric value is required for entry of a particular setup parameter, the keys provide only numeric functions. If
either alphabetic or numeric characters may be entered, the keys provide both alphabetic and numeric functions.
(See “Using the Alphanumeric Keys” on page 2-3).
BLUE KEY (MAINTENANCE TRACKER - TLS-350 ONLY)
Contractor plugs a valid ID Key into the TLS and presses the blue key to log in for a work session. Note: This key
is available in consoles with Version 27 and higher software. In addition to certain hardware requirements, the
Maintenance Tracker feature must be enabled for this key to function.
WHITE KEY (MAINTENANCE REPORT - TLS-350 ONLY)
Press the white key to printout up to the last 75 maintenance history records. Additional records going back up to
3 years are also selectable. Note: This key is available in consoles with Version 27 and higher software and is
functional only if the Maintenance History or Maintenance Tracker feature enabled.
Using the Operating Keys
Operating key functions are summarized below.
ALARM/TEST
Shuts off audible alarm and clears alarms that have returned to normal condition. Will not shut off
display indicators or disable alarm function. If your system has a printer, it will print an alarm or
warning report when this button is pressed.
Used to activate and de-activate output relays when OUTPUT RELAY TEST function is used.
MODE
Select operating modes: Normal Mode, Setup Mode, Diagnostic Mode.
If MODE is pressed while in a Function or Step, the system will advance to the next Mode.
FUNCTION
The FUNCTION key is used to scroll through and access functions within a Mode.
If FUNCTION is pressed while in a Step, the system will advance to the next Function.
STEP
Use the STEP key to move from one procedure to the next within a Function.
ALARM
TEST
MODE
FUNC-
TION
STEP
