Air Flow Pick-Up; Serial Number Label - Honeywell ComfortPoint Open CPO-VAV2A Installation Instructions Manual

VAV box
damper shaft
Figure 10 Mounting the CPO-VAV2A with washer/spacer

Air Flow Pick-up

Connect the air flow pick-up to the two connectors on the
CPO-VAV2A. See Figure 11. Connect the high pressure or
upstream tube to the air flow pick-up connector labeled (H)
and the low-pressure or downstream tube to the connector
labeled (L).
AIRFLOW
DIRECTION
-LOW
+HIGH
Figure 11 Air flow pick-up connection
Best practice for zero calibration of air flow
sensor
The controller must be powered up for a minimum of 1 hour
before performing the zero calibration for the air flow sensor.
VAV box
damper housing
Spacer

Serial Number Label

There is a separate label with product serial number in the unit
pack. The user can choose to paste this label on the front of
housing to easily check the product serial number.
1 3 0 2 2 8 CP- V2 A1 0 2 0 0 2 0 0 0 7 5
Figure 12 Serial Number Label Example
5
INSTALLATION
EN1B-0022 IE10 R0717