CyberOne EC DX IOM Manual
2.0
INSTALLATION
2.1
Receiving the Equipment
Your CyberOne EC precision A/C system has been tested
and inspected prior to shipment. To ensure that your
equipment has been received in excellent condition, perform a
visual inspection of the equipment immediately upon delivery.
Carefully remove the shipping container and all protective
packaging. Remove the access panels and thoroughly inspect
the unit interior for any signs of transit-incurred damage. If
there is shipping damage, it must be noted on the freight
carrier’s delivery forms before signing for the equipment.
Any freight claims must be done through the freight carrier.
STULZ ships all equipment FOB. STULZ can assist in the
claim filing process with the freight carrier. Should any
damage be present, notify STULZ Product Support prior to
attempting any repairs. Refer to section five of this manual
for instructions.
A unit Data Package has been sent with your unit. It contains
this manual, a supplemental microprocessor controller
manual, system drawings, applicable SDSs, warranty
registration, other component manuals and applicable
instructions based on the configuration and options of your
unit. The data package has been placed in your unit in a clear
plastic bag. These documents need to be retained with the
unit for future reference.
2.3 Site Preparation
CyberOne EC systems are designed with easy service access
in mind. A hinged access door is provided on the front of the
unit and removable access panels are located on each side.
In order to have full service access to internal components,
no permanent obstructions should be placed in front of the
unit. See Figure 5 for the minimum recommended front
installation clearance.
NOTE
Working clearance requirements need to be
established prior to mounting the unit. Refer to
local and national electrical codes.
NOTE
Items that have been shipped loose, such as
controller displays, temperature/humidity sensors,
water detectors, etc., are shipped inside the air
conditioner unless specified otherwise by the
customer. A plenum box (if applicable) is shipped
separately. Unpack and store these items in a safe
place unless you are using them immediately.
2.2
Moving the Equipment
CyberOne EC systems are designed to be kept in the
vertical position. The unit is shipped on a skid to facilitate
moving prior to installation. Move the unit with a suitable
device such as a forklift, pallet jack or roller bar and dollies
capable of handling the weight of the equipment. For
reference, a weight table is provided on the installation
drawing. The unit should always be stored indoors in a dry
location prior to installation.
CAUTION
When moving the unit it must be lifted vertically
and kept in a level position to prevent damage.
Figure 5. Recommended Installation
Clearance
CAUTION
The A/C unit must be installed in a space that will
be air conditioned.
When determining the installation location consider how
you’ll route the piping and wiring into the cabinet and ensure
access is available (see section 2.6 on page 13). Pilot
holes for piping and wiring are located on the CyberOne EC
unit based on the configuration. On an upflow configuration,
8
CONTROLLER
SERVICE
SWITCH
HINGED
DOOR
31 in./787 mm
