Assembly And Installation [Specialist]; Accessories: Compression Fitting (Not Included In Delivery) - De Dietrich ML 52 Manual De Instrucciones

4 Assembly and installation [specialist]

4 Assembly and installation [specialist]
NOTICE
Damage to property
The location of installation must be dry, load-carrying, frost-proof and protected against
ultraviolet radiation to prevent material damage to the installation.
NOTICE
Damage to property
Mount the pump in the return line to the boiler, as the high flow temperatures could damage
the pump.
4.1

Accessories: compression fitting (not included in delivery)

The connection to the heating installation can be carried out fast, pressure-proof and without
soldering when you use the optionally available compression fittings.
Not included in
the scope of delivery!
2016/03
1. Push the union nut ② and the cutting ring ③ onto the
copper pipe ①. The pipe must protrude at least 3 mm
from the cutting ring in order to ensure the force
transmission and the sealing.
2. Insert the support sleeve ④ into the copper pipe.
3. Insert the copper pipe with the plugged-on individual
parts (②, ③ and ④) all the way into the housing of
the compression fitting ⑤.
4. First screw the union nut ② manually.
5. Tighten the union nut ② by rotating one full turn.
Secure the housing of the compression fitting ⑤
against distort in order to avoid damaging the
sealing ring.
99961255DeD01-mub-ml – V04 B-8