English - IMI TA-Serie Bedienungsanleitung

English

Installation (Diagram B)
Fit TA-Therm in each circulation riser,
either at the top or bottom of the riser.
Make sure that the valve is fitted the
right way round (an arrow on the valve
body indicates the direction of flow)
and not closer than 0.5 m from the
return pipe.
Temperature setting (Diagram A)
• Slacken the locking screw with the
2.5 mm Allen key, and unscrew it
until it projects slightly above the
handwheel.
• Turn the handwheel anticlockwise to
stop.
• Set the required temperature against
the casting line along the centre of
the valve body (see the dotted line).
• Tighten the locking screw.
Shut-off (Diagram A)
• Slacken the locking screw with the
2.5 mm Allen key, and unscrew it
until it projects slightly above the
handwheel.
• Turn the handwheel clockwise to
stop.
Resetting the temperature (Diagram A)
• Turn the handwheel anticlockwise to
stop.
• Set the required temperature against
the casting line along the centre of
the valve body (see the dotted line).
• Tighten the locking screw.
Diagram A
1 Temperature gauge
2 Lug for identification tab
3 Temperature scale
4 Locking screw
5 Allen key for locking screw (2.5 mm)
6 Casting line
Diagram B
1 TA-Therm
2 Shut-off valve
3 Domestic hot water circulation pump
4 Non-return valve
5 Heat exchanger
NOTE! For Australia and New Zealand:
The installation must be in accordance
with AS/NZS3500
8