Air cooled chillers
LX
PROPELLER
F
ANS
Document non contractuel.
Dans le souci constant d’améliorer son matériel,CIAT se réserve le droit de procéder sans préavis à toutes modifications techniques.
Siège social & Usines
Avenue Jean Falconnier - B.P
.
14
01350 Culoz - France
Tél.
:
04 79 42 42 42 - Fax :
04 79 42 42 10
Internet :
https://ciat.com
Compagnie Industrielle d’Applications Thermiques
S.A.
au capital de 26 000 000 €
- R.C.S.
Belley B 545 620 114
Département Réfrigération
Tél.
:
04 79 42 42 30 - Fax :
04 79 42 40 11
Export Department
Tél.
:
33 4 79 42 42 20 - Fax :
33 4 79 42 42 12
Location
The
POWERCIA
T packaged units LX - LXC and LXH
are
designed for outdoor installation.
A free space of 2 meters around the unit is necessry for a
good air circulation and maintenance.
Choose the location in order to respect environement
(Acoustic level, etc,...)
The sound level problems must be analysed in detail
So, before installation of the unit, study the best position, if
necessary with a sound technician.
If necessary, install the unit on antivibration mounts and
equip the hydraulic pipes with flexible connectors
(recommended equipments)
Electrical connections
All the indications concerning electrical connections are
mentioned on the wiring diagram enclosed with the unit (they
must be respected).
These connections must be made following good
engineering practice and in accordance to the norm in force.
Leave the control auxiliary circuit under voltage to allow
operation fo the crankcase heater and the antifreeze heater
(option)
The customer electrical supply line must be fitted with a
circuit breaker protection (to be supplied by the customer)
POWERCIA
T LX - LXH - LXC
Antifreeze protection
If there is a risk of freezing :
a - either supply evaporator antifreeze protection option (LX
model) or evaporator antifreeze protection + hydraulic
equipment option (LXH - LXC models) if installation runs with
pure water
b - or protect the installation with glycol concentration
c - or drain the installation
NOTE
:
With the antifreeze protection, if there is a electrical
supply failure, the unit is not protected against freezing
anymore.
POWERCIA
T LX
Hydraulic connections
The hydraulic connections must be made following good
engineering practice
Plan all the necessary accessories for an hydraulic
circuit :
- expansion vessel
- Drains at low points
- Shut off valves
- Air vent at high points, etc.
- Check sure that the installation water contents is sufficient
- Plan, if required, a buffer tank
Commissioning
In accordance with our commissioning and maintenance
brochure
Maintenance
In accordance with our maintenance brochure
Subscribe to a maintenance contract
ADVISES
FOR
INST
ALLATION
