ERV
BR70 AND BR130
11
1.800.627.4499
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
RENEWAIRE.COM
INSTALLATION INSTRUCTIONS
INSTALLATION
ELECTRICAL CONTROLS
NOTE:
Proper Wiring Size Selection and Wiring Installation Is the Responsibility of the Electrical Contractor.
NOTE:
Electrostatic discharge (static electricity) may have an adverse effect on the control board. Use
proper grounding techniques when handling the control board.
Automatic Proportional Runtime Control
All installations include a Primary Operating Control on the unit to ensure appropriate operation of
the system. The control terminal on the unit must be connected to the furnace/air conditioner and/or
thermostat only for proper operation. The thermostat and furnace/air conditioner control circuit must be
Class II circuits. See Figure F7 for a wiring diagram.
DANGER OF ELECTRICAL SHOCK WHEN SERVICING AN INSTALLED UNIT.
ALWAYS DISCONNECT POWER SOURCE BEFORE WIRING OR SERVICING.
WARNING
F7
Wiring Diagram
This connection required when
a central air conditioner is or
will be part of the system.
