3722-IG-002 Installation and User Manual
February 6, 2019
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7.
From the front of the unit where the J1772 charger connector protrudes, gently lift up the unit and slide it out from
the ceiling mounting plate.
Figure 7B
Mounting the Unistruts to the Ceiling
The Unistruts used in this installation are not supplied in the kit. They can be purchased at any reputable building supply
source. Two pieces are required with a minimum length of 23 inches.
CAUTION:
The mounting of the two Unistrut sections must be secured to a solid structure (such as the ceiling
joists) using appropriate fasteners and must be level. Do not use hollow wall anchors. The EVSE
unit weighs 42 lbs. (plus the Unistruts and attaching hardware). Serious injury or death can result if
the EVSE unit falls onto personnel during installation or operation.
ATTENTION:
Le montage des 2 Unistrut sections doit être sécurisé une structure solide (comme les solives de
plafond) à l'aide de fixations appropriées. N'utilisez pas les ancres de mur creux. L'unité EVSE pèse
42 lbs (ainsi que le Unistruts et y attacher le matériel). Des blessures graves ou décès peut se
produire si l'unité EVSE tombe sur le personnel pendant l'installation ou de la conduite.
1.
Use the 3722’s ceiling mount plate (Figure 7B), which has identification labels on it, to identify where AC power
needs to be brought in and where the J1772 connector will be lowered from. Then determine the location to install
the Unistruts.
2.
Layout an appropriate hole pattern on the ceiling according to the dimensions in Figure 2. Drill pilot holes if
necessary.
3.
Secure the two Unistrut sections to the ceiling using appropriate hardware (not included). The recommended
concrete fastener is a Simpson strong tie p/n DIA 375 or equivalent. Note the minimum holding force required is 500
lb. per fastener and four fasteners are required (two per unistrut minimum).
Rear Access Holes for
AC and Wired ON/OFF
Communication
Front of 3722. This
label represents where
the J1772 Cable is
lowered.
Ceiling Mounting Plate
