Green Brook T105-C - User Manual

IMPORTANT
This unit should be installed to current IEE wiring regulations if In doubt
consult a qualified electrician.
Simplified Operating Instructions –
T105-C / T108-C / T106-C / T17B-C
Button Operations
R - Reset (with pen or other pointed instrument).
Y - Enters function setup.
+/- Buttons to scroll through icons.
Y - To confirm.
N - To Exit.
YY - (Pressing ‘Y’ twice) - To enter program mode
DISPLAY DETAIL
00:00 00
PROG
DOWN
CLOCK
SUMMER
RANDOM
DISPLAYS DAY OR DAY BLOCK
ALWAYS ON
AFFIRM SETUP SELECT ADJUST CHANGE MODE EXIT
P
ROG
P
RO
G
ALWAYS OFF
SCROLL DOWN MENU APPEARS
WHEN ‘Y’ BUTTON IS PRESSED
4 OPTIONS – WHEN ‘N’ BUTTON
IS PRESSED
THESE ICONS ARE VIEWABLE WHEN
BUTTONS
‘Y’ A
ND ‘N’
ARE BEING USED

Summary

Button Operations

Display Detail

Display Navigation and Modes

Explains display elements, navigation buttons, and available operational modes.

Setting Current Time and Day

Initial Reset and Setup Entry

Resets the timer to defaults and enters the function setup mode using specific buttons.

Adjusting Time and Day

Guides through setting the current hours, minutes, and day using timer buttons.

Programming Switching Times

Entering Programming Mode

Initiates the programming setup by pressing the 'Y' button twice.

Setting ON Program Times

Configures the ON time, minutes, and day blocks for programmed schedules.

Setting OFF Program Times

Sets the OFF time, minutes, and day blocks, matching ON program settings.

Exiting Programming Mode

Completes the programming sequence and exits the setup menu.

Advanced Programming Features

Cancelling a Set Programme

Details the procedure for deleting a previously configured ON/OFF program.

Reading Programmed Times

Explains how to view the programmed ON/OFF times and their associated settings.

Timer Countdown Function

Entering Countdown Mode

Initiates countdown mode by selecting the 'DOWN' icon and confirming with 'Y'.

Setting Countdown Duration

Allows setting the countdown hours and minutes using the +/- and Y buttons.

Operating the Countdown Timer

Covers starting, pausing, resuming, and exiting the countdown timer operation.

Manual Override

Manual Override Switching Options

Details the four manual override modes: Always On, Always Off, and Program states.

Summer Time Setting

Setting Summer Time

Explains activating/deactivating summer time, advancing the clock by one hour.

Random Setting

Configuring Random Setting

Enables random ON/OFF delays between 2-32 minutes for programmed schedules.

Green Brook T105-C Specifications

General

Type	Mechanical Timer
Amperage	15 A
Horsepower	1/2 HP
Minimum On/Off Time	30 minutes
Number of On/Off Settings	Up to 48
Number of Outlets	1
Timer Range	24 hours
Operation	Manual
Material	Plastic
Color	White