CLIVET WSAN-YES 18.2, Руководство по установке, использованию и обслуживанию

Страница: 17 / 66

17
WSAN-YES 18.2-35.2
M0ST10N19-00
Operations sequence
Before starting the unit pump:

Close all vents in the high points of the unit’s
water circuit.

Close all drain shut-off valves in the low points
of the unit’s water circuit
 Exchangers

Pumps

collectors

storage tanks

Thoroughly wash the system with clean water:
use the bypass to exclude the exchanger from
the flow (diagram on previous page) fill and
drain the system several times.

Apply additives to prevent corrosion, fouling,
formation of mud and algae.

Fill the system
do not use the unit pump

Conduct a leak test.

Isolate the pipes to avoid heat dispersions and
formation of condensate.

Leave various service points free (wells, vents,
etc).

Neglecting to wash will lead to the filter having to be
cleaned many times and at worst may damage the
exchangers and compressors.
4 WATER CONNECTION
Water connections
Standard: Victaulic type
Option: to weld
UNIT
A
filettare – to thread saldare – to weld
A1
A2
impianto - system
A + B : fornito da Clivet - Clivet supplied
o - or
B
A
UNIT impianto - system
A+B: fornito da Clivet - Clivet supplied