CENTRAL HEATING Slimline Series User manual

Model: TM1 NZ-V3

Model: Slimline V3 2
Model: TM1 NZ-V3
1Slimline Series

Table of Contents
Product Image
Table of Contents
LCD Display
Setting the Clock
Locking the Time Clock
Setting the Switching Times
Countdown Mode
Timer Override
Holiday
Optional Features Explained
Optional Features - Table
Adjusting the Optional Features
Wiring Diagrams
1
2
5-6
7
8
9
10
11
12
13
14
16-17
2
Model: TM1 NZ-V3
Factory Reset 15
13
Installation Procedure 3-4

3Slimline Series
Installation Procedure
This Slimline Series time clock is designed to be ush mounted and requires a back
box of 35mm (minimum depth) to be sunk into the wall prior to installation.
Step 1
Carefully separate the front half of the time clock from the back plate by placing a
small at head terminal driver into the slots on the bottom face of the unit.
Step 2
Place the time clock LCD panel somewhere safe.
Terminate the back panel as shown in the diagrams on pages 16-17 of this booklet.
Step 3
Screw the time clock back plate securely into the back box.
Step 4
Clip the front of the time clock back onto the back plate.
Do
Mount the time clock at eye level.
Read the instructions fully so you get the best from our product.
Don’t
Do not install near to a direct heat source as this will aect functionality.
Do not push hard on the LCD screen as this may cause irreparable damage.

1 2
3 4
Model: TM1 NZ-V3 4

5Slimline Series
7
1
2 3 5 64
8

6
Model: PRT-RP NZ-V3
1. Day Indicator - Displays the current day.
2. Holiday Indicator - Displayed when the time clock is in holiday mode.
3. Set - Indicates when changes are being made to programs or clock settings.
4. Program Cycle Indicators - Displayed during programming only to show
which period is being altered.
5. Keypad Lock Indicator - Displayed when the keypad is locked.
6. Timer Status – Displays the current status of the timed output.
7. Clock - Digital clock display in 24h format.
8. Hold For - Displayed when a timer override is active, the remaining time will
be shown.
LCD Display
Model: TM1 NZ-V3 6

Setting the Clock
To set the clock, follow these steps.
• In Countdown mode, press the Clock button once.....................................................
• In either 5/2, 7-day, or 24h mode, press the Clock button twice ............................
• Use the Up/Down buttons to set the hours...........................................................
• Press H to conrm settings ...................................................................................................
• Use the Up/Down buttons to set the minutes......................................................
• Press H to conrm settings ...................................................................................................
• Use the Up/Down buttons to set the day of the week ......................................
• Press A to conrm settings and return to the main display......................................
Day
Minutes
Hours
7Slimline Series

This time clock has a keypad lock facility. To activate the lock follow these steps.
• Press and hold the A and Down keys together for 10 seconds ........................
• You will see the lock symbol appear on screen......................................................
• To unlock, repeat the steps above until the lock symbol disappears.
Note: The keypad lock indicator is only displayed when the lock is active.
Locking the Time Clock
Keypad Lock Indicator
Model: TM1 NZ-V3 8

Setting the Switching Times
To program the switching times, follow these steps.
• Press the Clock button once...................................................................................................
• You will see Mon (7 day mode), Mon - Fri (5/2 day mode) or Mon -Sun (24H mode)
displayed on screen. Use the Up/Down buttons to select the TIMER ON
for the WAKE switching period....................................................................................
• Press H to conrm settings......................................................................................................
• Use the Up/Down buttons to select the TIMER OFF for the WAKE
switching period...............................................................................................................
• Press H to conrm settings......................................................................................................
• Repeat these steps for LEAVE, RETURN and SLEEP levels.
• For unused periods set the time to -- : -- and the time clock will ignore the setting.
• If set to 5/2-day mode you’ll now see Sat Sun displayed on screen. Repeat steps
above for the weekend settings.
• Press A to conrm settings and return to main display................................................
9Slimline Series