Accusplit GRALAB 165 - Manual

GRALAB Model 165
Dual Sports Timer
® Elapsed time indicator (up counter)
• Interval timer (down counter)
• Accuracy is .015% at 60 minutes with a
resolution of one second
• “Seconds” hand rotates one revolution/60 sec
• “Minutes” hand rotates one revolution/60 min
• Power switch starts the timing cycle
• Two function 80db buzzer
-manual activation to signal event start
-auto activation to signal end of cycle
Example 1: Interval Timer/Audio tone after 53 minutes 21 seconds.
1. Set power switch “off”.
Set timer control switch “off.
Rotate “seconds” hand clockwise to the first mark past the black “20” numeral.
Rotate “minutes” hand clockwise to the third mark past the black 50 numeral.
Observing the Precautions, plug a load into the outlet.
Set the buzzer control switch “on” to warn the start of the event.
Put power switch in the “on” position to start the timing cycle.
Result: Load will be off for 53 minutes 21 seconds and the buzzer will signal the end of the timing
event. Turn “off the timer with the power switch; reset a new timing cycle.
Example 2: Elapsed Timer indlcator/TIme Unknown.
1. Set power switch “on”.
Set timer control switch “off”.
Rotate “seconds” hand clockwise to the red “0” numeral.
Rotate “minutes” hand clockwise to the red “0” numeral.
Record an unknown timing event by putting the power switch in the “on” position at the beginning of
the event.
Result; The timer records the elapsed time until the power switch is put in the “off position.
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Note: Red numerals count up; black numerals count down.
PRECAUTIONS
•
Always set the “seconds” hands by rotating clockwise.
•
To prevent fire or electrical shock, do not expose to rain or moisture.
•
No user serviceabie parts inside
-
do not open.
•
Refer servicing to quaiified personnel.
•
Observe AC line voltage, frequency and load ratings on nameplate.
REGISTER NOW Please return
your GRALAB 165A Registration
to the Repair Center address in
the warranty, and we will let you
know about future products.
Email (preferred) _
User
NO-PROOF-OF-PURCHASE LIMITED WARRANTY
See label on back of unit for details, or check
http://support.ACCUSPLITcom
ACCUSPLIT, Inc. • 3090 Independence Drive, Suite 148 • Livermore, CA 94551 USA
800-935-1996 • 925-290-1900 • FAX 925-290-1930 • www.ACCUSPLIT.com • [email protected]
764-40
REV A