3. The timer will countdown from the programmed
value to zero. At zero, the display flashes
End
and
the alarm sounds. See figure 9.
IMPORTANT:
There are three indicators that signal the
operator when the timing cycle is complete: The
CHANNEL
display shows the channel associated with
the alarm. The
TIME
display shows
End
. The LED
indictor in the channel button flashes red.
4. When the timing cycle is complete, and the alarm
sounds, press the channel button with the flashing
red indicator to cancel the alarm. See figure 10.
5. The scan feature is used to check the time values on
other active channels. There are two different ways
to scan active channels. Press the
SCAN/UP
or
SCAN/DOWN
button.Or press any of the active
timer
CHANNEL
buttons. If no other button is
pressed within 5 seconds, the display will change to
show the timer with the least amount of time left.
See figure 11.
CLEANING
1. Do not allow grease to build up on the timer, wipe it
down daily with clean damp cloth.
IMPORTANT:
Do not use abrasive or chemical cleaners
on your timer, this may cause damage to the overlay.
PART LIST
ITEM
PART NUMBER
DESCRIPTION
1
69-079S
Rivet Plastic Push Pin
2
69-080
Self Retaining Nut
3
73-014
Hex Nut #4-40 S.S.
4
73-021
Hex Nut #8-32 S.S.
5
88-653-2-4S
Speaker Assy.
88-653-2-11S
Speaker Assy. (740-T4)
6
735-240S
Switch Panel Assy.
(740-T2)
735-211S
Switch Panel Assy.
(740-T4)
735-205S
Switch Panel Assy.
(740-T8)
735-208S
Switch Panel Assy.
(740-T12)
7
735-237
Front Bezel (740-T2)
735-223
Front Bezel (740-T4)
735-226
Front Bezel (740-T8)
735-229
Front Bezel (740-T12)
8
735-238
Rear Cover (740-T2)
735-224
Rear Cover (740-T4)
735-227
Rear Cover (740-T8)
735-230
Rear Cover (740-T12)
9
740-9S
Main P.C.Board
(740-T2)
740-218S
Main P.C.Board
(740-T4,740-T8 &
740-T12)
1 0
740-13S
P.C.Board Wing
(740-T8)
740-15S
P.C.Board Wing
(740-T12)
11
70-048S
Knobs (with washers)
1 2
79-079
Washer
1 3
72-292S
Power Supply (110 V)
*
72-293-01JS
Power Supply (200 V)
72-293-04FS
Power Supply (220-240 V)
*
735-241
Wall Mounting Bracket
*
735-242
Table Mounting Bracket
4
figure 9
1 End
1 End
figure 10
figure 11
3 4:00
*
72-335S
Power Supply
(740-T12PM, 740-T12AMPM, 110V)
*740-282S
Switch Panel Assy. (740-T12PM)
*740-407S
Switch Panel Assy. (740-T12AMPM)
740-517revB
Printed in USA 3/06
©
2006
