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

Model: TM1 NZ-V3 10
Timer Override
The time clock is able to override its current timer status.
If current status =Timer ON, – pressing A will switch it to Timer OFF ...............................
(TIMER OFF will ash to inform you the programmed output has been overridden)
The time clock will return to the program at the next programmed time.
Time
Timer Status
(Flashes in Override)

11
Countdown Mode
• Use the Up/Down buttons to set the countdown duration .................................
• Press A to conrm settings .......................................................................................................
• Hold For will appear showing the time left.
When Hold For is displayed on screen, the output will be active.
Hold For Icon
Hold Time Remaining
Timer Status
To cancel a countdown period, reduce time to 00:00.
Slimline Series

Model: TM1 NZ-V3 12
Holiday
The holiday function allows you to quickly enter a holiday setting.
During a holiday, the time clock willmaintain TIMER OFF.
At the end of yourholiday, the time clock will revert back to the programmed setting.
The display will show asuitcase indicating the time clock is in holiday mode.
To cancel, follow the same steps but reduce the holiday duration to 00 days.
Note: A holiday period
does not start until 00:00
the next day. For example,
if you set a holiday period
on Friday for 2 days,
Saturday will be counted as
the rst day and the time
clock will revert back to the
programmedschedule at
00:00 on Monday.
• Press H once (you will see the suitcase displayed on screen).......................................
• Use the Up/Down buttons to enter the number of days holiday......................
• Press A to conrm settings........................................................................................................
Holiday Days
ON Indicator

13
02
FEATURE
Time Clock Mode
DESCRIPTION
00 = Countdown, 01 = Programmable (Default)
SETTING
Optional Features - Table
Time Clock
00 = 5/2day (default), 01 = 7day, 02 = 24 hours
01
Optional Features Explained
THE FOLLOWING SETTINGS ARE OPTIONAL AND IN MOST CASES NEED NOT BEADJUSTED
Feature 01 – Programming Mode: The following program modes are available; 5/2 Day
Programming – 4 levels for the weekdays and 4 dierent levels for the weekend.
7 Day Programming – 4 levels for each day.
24 Hours –4 levels over a 24-hour period.
Feature 02 - Time Clock Mode: Here you can set in which mode you would like the time
clock to operate.The options are, Countdown Timer or Programmable (SwitchingTimes).
Programming Mode
Slimline Series

Model: TM1 NZ-V3 14
Adjusting the Optional Settings
To adjust the optional settings, follow these steps.
• Press and hold the Power button to turn the time clock OFF.....................................
• Press and hold the Clock key until the display appears as shown below...............
• Use the Clock key to cycle through the features ............................................................
• Use the Up/Down keys to change the setting..........................................................
• Press A to conrm settings......................................................................................................
• Press the Power button once again to turn the time clock back ON .......................
Setting Value
Feature Number

15
Factory Reset
• Hold down the ‘Power’ button to turn o the display...............................................
• Press and hold the Power and Up keys together until the LCD powers up.
All of the icons will be displayed on screen momentarily.......................................
• Tap the ‘Power’ button to turn the display on..............................................................
When the icons have disappeared from the screen, the time clock has
been successfully reset.
•
The time clock has a reset function to restore all settings to their factory defaults.
To perform a factory reset, follow these steps.
Slimline Series

Model: TM1 NZ-V3 16
NEUTRAL
LIVE
230V AC 50/60Hz
230V SWITCHED LIVE
OUTPUT - 3 AMPS
A2 A1 N L
TM1 NZ-V3
230VAC
Wiring Diagram - TM1 NZ Switch Live Output
THIS UNIT MUST BE PROTECTED BY A FUSE OR RCD
This product must only be installed by a qualied electrician
and comply with local installation regulations.
230V MAINS SUPPLY IN
FROM FUSED SPUR

Wiring Diagram - TM1 NZ to Voltfree Output
NEUTRAL
LIVE
LS
LR
230V MAINS SUPPLY IN
FROM FUSED SPUR
VOLT FREE OUTPUT
SWITCHING MAX 230V AC - 3AMPS
230V AC 50/60Hz
A2 A1 N L
230VAC
THIS UNIT MUST BE PROTECTED BY A FUSE OR RCD
This product must only be installed by a qualied electrician
and comply with local installation regulations.
TM1 NZ-V3
Slimline Series
17

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Notes
Model: TM1 NZ-V3 18
The time clock can be used to control various devices in and around your home
e.g. lighting or towel rails.
Refer to the manufacturers instructions for wiring to these devices.

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Central Heating New Zealand Ltd
52 Pilkington Way, Christchurch
Ph: 0800 3571233
[e-mail]
www.centralheating.co.nz
Rev. 1.1