Manual 2100-760
Page
2 of 17
CONTENTS
General .....................................................................3
General Information ..............................................3
Unpacking ...........................................................3
Description ..........................................................3
Models ................................................................3
CRV Features .......................................................3
Sequence of Operation ..........................................3
Installation ..............................................................4
Basic Installation .................................................4
Blade Adjustment for Desired Ventilator Air ............8
“V” Option CRV Sequence of Operation ................10
FIGURES
Figure 1 Removal of Exterior Panels ..................... 4
Figure 2 Removal of Air Filter and Exhaust
Cover Plate ........................................... 5
Figure 3 Reroute Wires for Left Hand CRVS-5A
Units Only ............................................ 6
Figure 4 Install Ventilator ................................... 7
Figure 5 CRV Control Board ................................ 9
Figure 6 CRV Control Board .............................. 10
Figure 7 8403-096 CO2 Sensor Set Up ............. 12
Figure 8 CRV Control Board Wiring .................... 13
Figure 9 Call for Blower Operation ..................... 16
Figure 10 Call for Compressor or Fan Only with
Ventilation Off .................................... 17
GRAPHS
Graph 1 Commercial Room Ventilator
Performance Data: T36 with CRVS-5A .. 14
Graph 2 Commercial Room Ventilator
Performance Data: T42 with CRVS-5A .. 14
Graph 3 Commercial Room Ventilator
Performance Data: T48 with CRVS-5A .. 15
Graph 4 Commercial Room Ventilator
Performance Data: T60 with CRVS-5A .. 15
