15
English
Step 1
Step 3 : Fans dismounting
Remove the first and the second support rails of the fans,
after releasing the 3 fixing screws of the rails to the vibration
isolators, and the 6 fixing screws of the fans to the support
rails.
Note :
On sizes 5.05 and 6.05, it is not necessary to remove
the rails, since the set of fans and rails can go through the
service side access.
Step 4 : Fans removal
Pull backwards the fans before taking them out through the
service side access.
10.5 - Electrical connections
Re-tighten periodically the electrical connections.
10 - Maintenance (continued)
Step 2
Step 3
Step 4
10.6 - Water quality
It is not the manufacturer's policy to make recommendations
in terms of water treatment (please contact a specialised
water treatment company).
However, given the critical nature of this subject, particular
care should be taken to ensure that, if treatment is required,
it works effectively.
Using untreated or unsuitable water leads to excessive
clogging inside the coil tubes (earth and mud deposits,
corrosion, etc.) with major consequences on the thermal
efficiency of the unit and irreversible damage to the
equipment.
The manufacturer and its representative decline all
responsability in the event of untreated or incorrectly treated
water being used.
2 screws
per rail
