5 Installation at Site
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Hya-Duo D FL Compact
5.2 Installing the break tank package booster set for fire fighting
DANGER
Microbial contamination of drinking water
Danger to life!
▷
If the volume of the inlet line exceeds 1.5 l and/or the length of the inlet line
≥ 10 × DN, flush the inlet line at least 1 × per week. (
CAUTION
Dirt in the break tank package booster set for fire fighting
Damage to the pump set!
▷
Clean the tank before filling it.
▷
Clean the tank and the integrated odour trap at least once a year.
NOTE
DIN 1988 permits the installation of an unpressurised tank. The tank made of
polyethylene meets the requirements of EN 1717 and EN 13077, (overflow type AB
air gap).
ü
The packaging of the break tank package booster set for fire fighting has been
removed.
ü
Sufficient clearance in all directions is provided for servicing work.
ü
All structural work required has been checked.
ü
The dimensions of the foundation are correct, and the concrete has set firmly.
ü
The foundation is level.
1. Align the break tank package booster set for fire fighting horizontally.
ð
Standard design: If necessary, insert shims, wedges or other supports under
baseplate sections designed to contact the floor.
ð
Version with feet (optional): Adjust the feet height.
2. Connect the mains water supply line and discharge line to the corresponding
distribution lines on the inlet side and discharge side. See DIN 1988.
3. Mark the fastening hole positions on the foundation in accordance with the
outline drawing (other applicable documents).
4. Drill the holes (maximum diameter: 12 mm).
5. Insert plug fixings of appropriate size.
6. Place the break tank package booster set for fire fighting in its correct
installation position.
7. Use suitable bolts to firmly anchor the break tank package booster set for fire
fighting.
8. Clean the tank.
5.3 Mounting the accumulator
CAUTION
Dirt in the break tank package booster set for fire fighting
Damage to the pump set!
▷
Clean the accumulator before filling it.
ü
The original operating manual of the accumulator is on hand.
1. Mechanically and electrically connect the accumulator in accordance with the
original operating manual supplied.
