Installation manual

IOM
5
climatemaster.com
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Rx (ERV) Module
Rev.: 09/09/08B
General Information
 WARNING! 
This unit contains high voltage power. Only qualifi ed
technicians should install or service this equipment.
 WARNING! 
This unit contains high voltage power. Disconnect
power before servicing.
Inspection
Upon receipt of the equipment, carefully check the
shipment against the bill of lading. Make sure all units
have been received. Inspect the packaging of each unit,
and inspect each unit for damage. Assure the carrier
makes proper notation of any shortages or damage on all
copies of the freight bill and completes a common carrier
inspection report. Concealed damage not discovered
during unloading must be reported to the carrier within
15 days of receipt of shipment. If not fi led within 15 days,
the freight company can deny the claim without recourse.
Note: It is the responsibility of the purchaser to
fi le all necessary claims with the carrier. Notify the
ClimateMaster Traffi c Department of all damage within
fi fteen (15) days of shipment.
Storage
Equipment should be stored in its packaging in a clean,
dry area. Store units in an upright position at all times. Do
not stack units.
Unit Protection
Cover units on the job site with either shipping packaging
or an equivalent protective covering. In areas where
painting, plastering, and/or spraying has not been
completed, all due precautions must be taken to avoid
physical damage to the units and contamination by
foreign material. Physical damage and contamination
may prevent proper start-up and may result in costly
equipment clean-up.
Examine all transitions, curbs, hoods, and options before
installing any of the system components. Remove any dirt
or trash found in or on these components.
Pre-Installation
Installation, Operation, and Maintenance instructions are
provided with each unit. ERV equipment is designed for
installation in conjunction with the RE Series Rooftop
units. The installation site chosen should include
adequate service clearance around the unit. Before unit
start-up, read all manuals and become familiar with the
unit and its operation. Thoroughly check the system
before operation.
Prepare units for installation as follows:
1. Compare the electrical data on the unit nameplate
with ordering and shipping information to verify that
the correct unit has been shipped.
2. Keep the cabinet covered with the shipping
packaging until installation is complete.
3. Inspect all electrical connections. Connections must
be clean and tight at the terminals.
4. Remove any blower support packaging.
Use caution when installing or servicing the ERV unit.
High voltage power and moving parts (blowers, motors,
wheel) are housed within the ERV cabinet.
Follow all local electrical codes and ordinances.
Rigging for ERV Installation
1. Never lift ERV unit with panels or doors open or off.
Spreader bars
Cross
corner
rigging