Heath Zenith 121AC Manual page 3

Cover Pins
Wall Anchor (If Needed)
Volume Control
Reset Button
S E
B A
7 4
Wire Entrance Hole
Mounting Orientation Marking
O U
G R
C T
L E
S E
4
3
2
O F
1
L L
R O
S C
T
S E
R E
Manual Storage Slot
Figure 1
3
Mounting Hole (x4)
A R
R E
N E
T U
P
N
I O
6
5
1
2
7
8
9
N E
N
F
I O
T U
C T
L E
S E
Tune Selections
Screw (x4)
598-1142-03