Timeguard NTT02 User Manual

24 Hour

Mechanical

Time Switch

Model: NTT02

General Purpose Timer

Installation & Operating Instructions

NTT02
General Purpose Timer

Power LED

Programme
ring

Bezel
fixing
screws

ON
segment

Time control segments:
1 segment = 15 minutes,
push segment down

1

for ON, pull up for OFF.

Control switch:

1 = permanently ON,
Timer symbol = timed
control,
0 = permanently OFF.

1. General:

This time switch is a compact and easy to use
segment timer, which fits on a single gang wall box.
It can control outputs of up to 16A which makes it
suitable for domestic immersion heaters.

2. Features:

Permanent ON/OFF facility. This enables the heater
under control to be turned OFF when alternative
methods of heating are available, or during a
holiday period. It also enables the heater to be
permanently turned ON.

Shortest switching time of 15 minutes increasing
in 15 minute steps.

Up to 48 programmes per day.

Bezel

Time
indicator