Safety Guidelines; Description Of Function; Technical Data; Scope Of Delivery - Honeywell V4770 Einbauanleitung

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 appli-
cations detailed in these installation instructions. Any
other use will not be considered to comply with require-
ments 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.
Only a gentle turning is needed to close the valve.
Tightening with too much force does not improve
the sealing, but can rather cause a malfunction.
Remove hoses and screw connections before the
frost period.

2. Description of function

The frost-protected Alwa-Outside Tap is used as external
shut-off valve for potable water installations, for example as
outside tap. The tap is on the outside and the valve is on the
frost-protected inside of the wall. The outside tap is equipped
with an air inelt valve and a vacuum breaker.

3. Technical data

Medium Water and rain water
Operating temperature -30...60°C
Operating pressure max. 16 bar (PN 10)
k -value 2.1 m
vs

4. Scope of delivery

The Outside Tap consists of:
• Valve body with connecting elbow and inside threads
according to DIN ISO 2999 to be installed inside
• Valve cardridge for wall thickness up to 500mm resp.
800mm
• Copper pipe, tin-plated on inside, diameter 22 x 1 mm
• Fitting with check valve and vacuum breaker according to
DIN 1988, part 4 and DIN EN 1717, type HD
• Anti-twist guard
• Cutting aid
• Protective cap for construction site
• Insulation
Honeywell GmbH
/h
3
GB

5. Assembly

5.1. Wall bushing and inside connection
1. Drill bore hole at least Ø 33 with gradient to outside (at
least 2°) through wall
2. Slide anti-twist device over the copper pipe up to the bend
3. Slide copper pipe with the insulation and protective cap
from the inside to the outside through the wall and fasten
the anti-twist guard with 4 screws to the wall or in the wall.
4. Connect the pipes inside with connecting bends.
The valve cartridge needs to be removed before any
soldering work (see chapter 5.2). After completing
the soldering work, the valve cartridge needs to be
remounted (see chapter 5.3).
5. Mount the valve cartridge (see chapter 5.3).
6. Plaster the inside wall.
5.2. Removing the valve cartridge
1. Unscrew the protective cap by about 3 rotations, turn
protective cap to middle position and pull off (bayonet
coupling)
2. Pull valve cartridge with hexagon rod out of copper pipe.
5.3. Mounting the valve cartridge
1. Pull hexagon rod of the valve cartridge until stop to close
the locking claw fasteners.
2. Check whether the backflow preventer has been plugged
in.
3. Feed valve cartridge into the copper pipe with the
hexagon rod and press to stop.
Extra force may be needed for this because of the O-
ring pressing.
4. Push and turn protective cap onto the copper pipe
(bayonet coupling)
5. Screw in screw until there is a noticeable resistance.
• The valve is closed now.
6. Check the mounted piping.
• Open the water supply.
• No water may leak from the protective cap.
• Check the connected piping for leaks.
5.4. Cutting the copper pipe and hexagon rod to
length
Install the valve cartridge into the valve housing before
plastering the outer wall.
1. Plaster the outer wall if necessary.
2. Cut off insulation flush against the house wall.
When the valve cartridge is removed, the valve is open.
If necessary, close the shut-off valve on one side.
3. Remove the valve cartridge (see chapter 5.2).
4. Cut copper pipe to length and deburr.
• Distance to the plastered outer wall 51 mm
• Use a cutting aid if necessary.
5. Pull hexagon rod of the valve cartridge until stop to close
the locking claw fasteners.
5 MU1H-1803GE23 R0212