Operating Manual; Overview Of The Device; Intended Use - Vaillant timeSWITCH 140 Instrucciones De Uso Y De Instalacion

2 Overview of the device

Operating manual

2 Overview of the device
2.1

Intended use

The timeSWITCH 140 is a state-of-the-art
two-channel timer which has been
designed in accordance with approved
safety regulations. Nevertheless, there is
still a risk of injury or death to the user
or others or of damage to the device and
other property in the event of improper
use.
6
The timeSWITCH 140 timer is a two-
channel timer with a day and week
programme which is used to time control
a Vaillant boiler with or without hot water
supply.
If the device is used together with a
Vaillant combi boiler, it can take over the
programming of the warm start function
(control of the hot water release).
Any other use or extended use is consid-
ered to be improper. The manufacturer/
supplier is not liable for any resulting
damage. The heating engineer and/or
the owner alone bear the risk.
Intended use includes the observance of
the operating and installation manual.
Operating and installation manual timeSWITCH 140 two-channel timer with week programme / 838312_03