CJF - AC/EC SERIES CANARM JET FAN
CJF_AC_EC_Series_JULY 2021
Page 2 of 6
www.CANARM.COM
Canarm Ltd. - Corporate Head Office
2157 Parkedale Avenue, PO Box 367 Brockville, Ontario Canada K6V 5V6
Tel: (613) 342-5424 Fax: (613) 342-8437
www
.canarm.com
DIMENSIONS & COMPONENTS
INSTALLATION
1.
Carefully remove the jet fan and associated parts from its crate.
2.
The unit will be very heavy. Use appropriate hoists, gantry, lifts and all safety equipment as required by
local codes.
3. DO NOT
wire and power the unit until all required inspections are complete.
4.
To avoid damage to the unit, ensure the unit is cleaned out and free of debris, i.e. loose packaging or
foreign matter.
5.
Inspect the unit and make sure the fan wheel rotates freely. Inspect all hardware and fasteners as some may
have loosened during shipping.
6.
Carefully remove the crate from around the unit and prepare it for mounting to the ceiling.
Figures 1 & 2
7.
The ceiling should be structurally prepared to mount the unit in advance. Ensure the structure is adequate to
bear the load of the unit hanging in place. Do so in accordance with local codes under the approval of
structural engineers.
8.
Lift the unit to the ceiling using appropriate and approved lifting devices.
Figure 3
9.
If surface mounting directly to the ceiling, provide a neoprene or rubber membrane to prevent direct contact of
the CJF with the ceiling.
Figure 3
10.
Complete mechanical connections to the mounting flanges provided using qualified professionals only.
11.
Remove the faceplate of the side mounted electrical box. Wiring diagram(s) will be provided within.
Figure 4
12.
Wiring must be completed by qualified personnel only and done in accordance with local code.
13.
AC motor units may come with two speed, or two voltage options. Ensure the motor is wired appropriately
for the available site power. AC motor units will have its wiring diagram provided in the attached wiring box.
14.
EC motor options may also come with variable speeds or voltages. Remove the inlet guard and remove the
onboard electrical covers to access the power connections or 0-10v control connections.
Figures 5, 6 & 7
15.
Once electrical connections are complete, replace inlet guards, or electrical box covers as required.
16.
Inspect the unit with qualified personnel prior to energizing the unit.
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