Kenwood TM-401A Instruction Manual page 20

@ TU-3 (TWO-TONE UNIT: OPTION)
For users in Europe and England, disregard the following TU-3 instructions.
¢ Accessories
© Tone Frequency Setting
(ZAWERZANERS)
————
©QOOOOO
=== To set subtone, cut diode(s)
according to the table.
Diode Matrix (D9) Setting
© Tone unit Installation
RIVER < RIVER
———
Mount D9
as shown.
Affix this adhesive
cushion to the TU-3.
Peel waxed
sheet.
Cushion Attachment
LUM
ee SS eee
oo C4
5a
o SS
= Peel waxed sheet
TU-3 Unit Installation
20
. Diode Matrix (D9)
. Adhesive Cushion
. Tone Frequency Name Plate
. Instruction Manual
PWNS
BEE I
1
'
'
0
. Loosen five screws on both side of the transceiver.
7. Replace the transceiver top cover and secure with two screws.
EIA Specification Group (''1'' denotes that the diode is opened.)
EIA Program Lines EIA Program Lines
+ | Specification
(ON---1, OFF---0) | # | Specification
(ON---1, OF F--0)
Group Hz '23 45 6 Group Hz {23 485 6
19 | A 131.8]/1 00 100
20/8 136.5]1 00001