ONICON System-10 P1 - Manual (Page 10)

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System-10-P1 Manual 10/14 - 0656-9 / 18320 Page 10
3.2 MECHANICAL INSTALLATION
3.2.1 Main Unit Installation
• Find an easily accessible location where electrical
connections can be made and meter readings can be
taken from the floor level.
• Mount the BTU meter on a vibration-free surface.
Avoid sites such as the plenum of a fan coil, heat
exchanger, or other housings containing motors.
Do not install the meter in direct sunlight.
i
IMPORTANT NOTE
The ONICON System-10 BTU Measurement System is a custom calibrated system. Unless
specifically noted in writing by ONICON, ALL COMPONENTS (Btu meter, flow meter and
temperature sensors) share the same serial number and must be installed together as a system.
Mixing components from different systems will result in significant errors in calibration.
2.500
1.750
1.750
3.250
3X 01.115
01.115
2.500
6.000
CONDUIT HOL LOCATION
BOTTOM VIEW
HINGE SIDE
SOWN FOR REFERENCE.
CONDUIT HOL LOCATION
RIGHT SIDE VIEW
!
CAUTION
DO NOT drill holes in the main unit. Use only the openings that are provided.