THERMEx H 10 O, User Manual

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When drilling (making) holes in the wall, regard is to be had to cables,
ducts and pipes in the wall. When choosing the place of installation total
weight of EWH filled with water shall be taken into account. Walls and
floor with low carrying capacity should be strengthened accordingly.
All models H_0 (pro), H_U (pro) are supplied with EWH mounting kit. The kit consists of a
special bracket and anchors. The bracket shall be secured to the wall using anchors and then
install EWH thereon.
To perform maintenance and servicing of EWH the distance from the protective cover to
the nearest surface in the direction of removable
flange axis shall be at least 0.5 m.
In order to avoid damage of the user's and/or third parties' property in the event of a
faulty
hot water system, it is required to install EWH in spaces with waterproofing
and drainage to the sewers, and in no case to place under items exposed to the water
under EWH. When placed in unprotected areas a protective plate (not supplied) with
drainage into sewers shall be installed under the EWH.
In case of placing EWH in hard-to-reach places in order to perform maintenance and
warranty service (mezzanine
floors, niches, ceiling voids, etc.), installation and dismantling of
EWH is carried out by the user on his own or for his own account.
CONNECTION TO WATER SUPPLY
Cold water shall be supplied to EWH using standard domestic water
filter (for
example, mud trap and bowl
filter).
Install pressure relief valve at the cold water inlet tube with the blue ring, with 3.5-4
revolution, ensuring junction tightness with any sealing material (flax, FUM tape, etc.).
Connection to water supply system shall be made in accordance with Figure 2 for model
H_U (pro) (pipes up) and in accordance with Figure 1 - for models H_0 (pro) using copper,
plastic pipes or special
flexible sanitary-engineering piping. Do not use used flexible pipes.
When mounting excessive
efforts are not allowed to avoid damage to EWH pipes, bioglass
porcelaneous inner tank coating.
After having connected open the EWH cold water inlet valve and hot water faucet
mixer. When complete
filling of EWH, water will constantly flow from tap faucet. Close the
hot water tap on faucet mixer.
When connecting EWH in places not provided with water mains it is allowed to supply
water to EWH from auxiliary tank using pumping station, or from the tank placed at a height of
not less than 5 meters from the top of EWH.
Note: for ease of maintenance during EWH operation it is recommended to install drain
valve (4) (not in the scope of EWH supply) in accordance with the drawing. If water pressure in
the main exceeds 0.8 MPa, at the inlet before the safety valve it is required to install relevant
reducing valve (not in the scope of EWH supply).