Page -14-
May 2001
MAXON
SP-300 HAND HELD
REMOVING & REPLACING THE BATTERY
To remove the battery:
1. Holding the radio chassis in one hand, press and
hold the battery release catch on the upper back of
the radio with the other hand.
2. Pull the battery back and away from the radio.
3. Remove the battery from the radio.
To replace the battery:
1. Position the battery on the battery guide rail at the
bottom of the radio.
2. Move the top of the battery toward the radio until a
click is heard.
REMOVING & REPLACING PTT ASSY.
To remove the PTT assembly:
1. Remove the 2 screws located at the top and bottom
of the PTT switch holder housing. This will allow
removal of the PTT holder (A) and PTT pad (B).
AN
T
ANT
CH
VOL
4
3
2
1
1
ANT
AN
T
CH
VOL
4
3
2
1
2
ANT
C
H
VOL
4
3
2
1
1
A
B
Figure 3-Battery Removal
Figure 4-PTT Removal