The storage location must be level and have suffi-
cient load-bearing capacity.
If storing the units for more than 3 months, refer to
the information on functional integrity,
.
Note!
If there are storage instructions on the packaging,
these instructions must be followed as well.
3.4.2 Functional integrity of the unit com-
ponents
When storing or shutting down the units or if commis-
sioning is to be carried out at a later date (units out of
operation for more than 3 months), take the following
measures to ensure their functional integrity.
Rotating or moving components such as fans, rotary
heat exchangers, multileaf dampers, actuators,
valves or pumps should be rotated/moved on a
monthly basis.
In the case of belt-driven components, slacken the
belts.
Check the general condition of all parts and of the
packaging. Refresh corrosion protection, if neces-
sary.
Document any measures taken.
In the case of frequency inverters, EC controllers
(period without supply voltage >1 year), additional
measures may be necessary. Please refer to the rele-
vant manufacturer documentation.
3.5 Unpacking
Unless packaging or the contents have been damaged
while in transit, remove the packaging only when you
are ready to start installation
ENVIRONMENT!
Note on disposing of single-use packaging
The packaging is purely transport packaging, which
has been reduced to the absolute minimum with
regard to transport and unloading.
Packaging materials can, in many cases, be recondi-
tioned and recycled.
–
Dispose of packaging materials in an environ-
mentally friendly manner in accordance with the
local waste disposal regulations.
–
If necessary, employ a specialist disposal com-
pany to dispose of the packaging.
3.5.1 Removing transport protection
devices
Always move AHU casing units with the transport pro-
tection devices in place; remove transport protection
devices only when the unit has reached its final position.
Transport tubes
If the AHU has been moved with transport tubes,
remove them from the base frame; the openings will be
closed as part of the assembly procedure,
Transport protection for AHU casing units
Fig. 7: Transport straps
Cut the transport straps ( Fig. 7 /1) and remove
them completely.
Transport and storage
Unpacking > Removing transport protection devices
Air handling unit X-CUBE X2 / X-CUBE X2 compact
19
