CQ-R221U
25
E
N
G
L
I
S
H
16
2. Secure the rear of the unit.
a) Check the electrical connection by referring to this operating instructions.
b) Connect the Mounting Bolt
ቦ
using a suitable wrench.
c) Insert the Power Connector
ቧ
to the unit.
d) Insert the unit into Mounting Collar
ቢ
and push it in until “click” is heard.
e) Secure the rear of the unit to the car by either of the two recommended methods as follows.
■
Using the Rear Support Strap
ቤ
Affix one end of the Rear Support Strap
ቤ
to the rear of the unit, and the other end to the Fire
Wall of Car, or some other metallic area.
■
Using the Rubber Cushion (Option)
(If there is an existing Rear Support Bracket on the Fire Wall of Car.)
Cover Mounting Bolt on the rear of the unit with Rubber Cushion (Option), and mount it into
the existing Rear Support Bracket.
