Integration - Honeywell EW701 Bedienungs- Und Montageanleitung

Integration

To integrate the meter, proceed as follows:
• Determine the installation location in accordance with the marking on the
meter.
• Consider the meter's dimensions and check whether there is enough space.
• Before installing the meter, fl ush the system thoroughly and close the ball
valves.
• Dismantle the fl ushing tube from the installation.
• Remove the threaded protective caps on the new meter.
• Mount the meter vertically or horizontally between two ball valves in such a
way that the arrow on the fl ow sensor corresponds to the direction of fl ow.
Please refer to the installation situations and the following examples.
• Install the temperature sensor in the same circuit as the meter.
Important installation notes
The sensor cables (e.g. temperature sensor cable) must be routed at a
distance of at least 50 mm to sources of electromagnetic interference
(switches, electric motors, fl uorescent lamps).
An installed meter is a pressurized component. Risk of scolds from hot
water. Fitting only by trained experts.
Refer to operating instructions, operating conditions and installation
requirements in accordance with EN 1434-6.
Heed correct supply fl ow or return fl ow installation and the installation
position of the fl ow sensor.
Always use new seals when installing a new meter.
Temperature sensors can be installed in ball valves, in T-pieces, directly
immersed or in immersion sleeves. The ends of the sensors must reach
at least to the centre of the pipe cross-section.
Note national and country-specifi c regulations concerning the use of
immersion sleeves.
Removing the protective cap
EN 36
When removing the two protective caps, do
not insert pointed objects into the openings
of the fl ow sensor!
MU2H-0501ge23 R0318 V1.00 / 3.5.2018