M-Series Technical Manual
67
Cambridge Air Solutions
RECEIVING:
Upon receipt, examine units carefully for in-transit
damage or missing components as detailed in packing
list. If damaged, report damage(s) to trucking company,
take pictures, and contact Cambridge Air Solutions.
After uncrating unit, verify proper size and that all loose
parts are included.
NOTE: Inspect the exterior and interior of the equipment
carefully for any damage that may have occurred during
shipment. Verify shipped loose parts are complete and
undamaged. Ensure there is no damage to protruding
exterior components such as door handles, disconnect
switch handle, etc. or to internal components such as
pumps, media, filters, louvers and drains.
INSTALLATION:
WARNING:
Do not remove unit from shipping skid until it
is at the installation location. Moving these units
when not properly secured to the skid can result in
personal injury or death and can seriously damage
the unit.
WARNING:
To prevent injury or death, and damage to unit,
ensure the lifting capacity of the moving equipment
exceeds the weight of the unit by an adequate
safety margin.
NOTE: Ensure all local building and electrical codes
are fully complied with in installing the unit. Take the
following factors into consideration before selecting the
location of installation:
• Ensure sufficient clearance per submittal drawings
to allow easy access for maintenance and system
operation.
• Unit must be installed on a level foundation
that allows for proper flow of condensation into
internal drains, sufficient to support continuous
to full perimeter of base and cross members, and
minimize deflection of unit base frame to no more
than 1/16th “ ( 1.6mm) over the length and width
of unit.
WARNING:
To prevent injury or death, disconnect electrical
power source before completing connection to
the unit. All wiring must comply with National
Electrical Code (NEC) and state and local
requirements. Outside the United States, the
national and or local electrical requirements of
other countries shall apply.
The installing contractor must connect appropriate
power wiring to the terminal block or non-fused,
unit-mounted disconnect in the power section of
the unit control panel.
WARNING:
During installation, testing, servicing, and
troubleshooting of this product, it may be necessary
to work with live electrical components. To
prevent injury or death due to electrocution, take
extreme care when performing service procedures
with electrical power energized. Have a qualified
licensed electrician or other individual who has
been properly trained in handling live electrical
components perform these tasks. Failure to
follow all safety precautions when exposed to
live electrical components could result in death or
serious injury.
1. All installation should be performed in accordance to
local and state codes and with proper permits.
2. Measure DEC for correct sizes. Immediately contact
Cambridge Air Solutions if unit’s openings do not
match.
3. Check for proper air flow direction.
NOTE: DO NOT install DEC unit backwards to ensure
full performance capabilities. An airflow directional
sticker has been placed on the DEC at the factory.
4. Lift or set DEC in place. Make sure the DEC module
covers the entire air inlet opening.
5. Fasten DEC in place with the self-drilling screws
provided with unit. Use pre-punched mounting holes
around the top and side flanges of DEC module.
