Safety Guidelines; Technical Data; Fitting Batteries And Fuses - resideo Z11AS Instructions D'installation

1

Safety Guidelines

1. Follow the installation instructions.
2. Use the appliance
• according to its intended use
• in good condition
• with due regard to safety and risk of danger.
3. Note that the appliance is exclusively for use in the
applications detailed in these installation instructions
(see 2 Technical Data). Any other use will not be
considered to comply with requirements and would
invalidate the warranty.
4. Please take note that any assembly, commissioning,
servicing and adjustment work may only be carried
out by authorized persons.
5. Immediately rectify any malfunctions which may
influence safety.
2

Technical Data

Operating temperatures
Max. water temperature:
Specifications
Mains cable:
Batteries:
Battery life:
Time intervals:
Ambient conditions:
Protection class:
Protection type:
1)
Batteries are not supplied with the appliance. Batteries are not
necessary if automatic run-on in the event of power failure is not
required. When batteries are fitted, the appliance should not be left
unplugged for long periods.
3 Options
For Options visit homecomfort.resideo.com/europe
4 Assembly
4.1 Installation Guidelines
It is necessary during installation to observe codes of
good practice, to comply with local requirements and
to follow the installation instructions. The installation
location should be protected against frost and be
easily accessible.
70 °C
1.5 metres
Four LR6-1.5 V-Mignon/AA
size alkali-manganese
1)
batteries
Approximately 3 years
4 minutes to 3 months
5 - 90 % relative humidity,
0 - 60 °C
DIN VDE 0700-T1/EN 60335-
1
IP 55 sprayed water
GB
• In case the mains supply fails during the backwash the
batteries (if they are fitted) provide the energy for
closing the backwash ball valve. The battery charge
should be checked regularly. At the latest after two
years exchange the batteries with new ones
• In order to avoid flooding, it is recommended to
arrange a permanent, professionally dimensioned
wastewater connection
4.2 Assembly instructions
1. Close isolating valves
2. Open the ball valve
Check availability of a suitable drainage outlet or
catchment vessel.
3. Filter connection
manufactured 1995 and onwards)
• Unscrew the ball valve from the filter (whilst
restraining with the forked key SW 24)
• Screw in the Z11AS with the sealing ring provided
• Screw existing drain connection or hose connector
into the Z11AS
4. Filter connection sizes 1
• Unscrew ball valve from filter, whilst restraining
with a 24 mm open-end wrench
• Push and turn the ball valve on the Z11AS by 180°
so that the internal thread is towards the filter
• Screw in Z11AS using existing seal ring
5. Flange filter sizes DN65 to DN100
• Unscrew ball valve from filter
• Seal in the ball valve of the Z11AS with suitable
material (e.g. hemp)
• Screw existing drain connection into Z11AS
6. Insert electrical plug

4.3 Fitting Batteries and Fuses

The batteries provide a power supply to close the ball valve in
compliance with regulations if the mains current fails during
the reverse rinsing cycle.
Batteries are not supplied with the appliance.
1. Pull out the electrical mains plug
2. Unscrew the housing screws and remove the lid
3. Insert the batteries (Four LR 6 - 1.5 V - Mignon/AA
size alkali-manganese)
4. Changes if necessary
5. Reassemble in reverse order
CAUTION!
Do not leave the mains unplugged for too long
when batteries are fitted.
2
1 1 1
/ "- 1 / " (also 1 / " and 2"
2 4 2
1
/ " and 2" (up to 1995):
2
MU1H-1120GE23 R0220