Seiko CAL. 7L22 manual To measure the hourly rate of operation

Page 12

To measure the hourly rate of operation

English

1

2

U s e t h e s t o p w a t c h t o measure the time required to complete 1 job.

Tachymeter scale indicated by STOPWATCH second hand gives the average number of jobs accomplished per hour.

Ex. 1

65

70

75

0 8

0

9

0
0
	1

60	TACH
	YM
	ET
	ER	5
		0
		0

4 0 0

3
	0
		0
		2
		5
		0
		2
		0
		0
0	8	1
	8

6	1
6
0

	1
4
0

021

STOPWATCH second hand: 20 seconds

Tachymeter scale: “180”

“180” (tachymeter scale figure) x 1 job = 180 jobs/hour

Ex. 2: If 15 jobs are completed in 20 seconds:

“180” (tachymeter scale figure) x 15 jobs = 2700 jobs/hour

12

Image 12

Contents Cal L22 English Contents Features HOW to Charge and Start the WatchPower Reserve in Your Seiko Kinetic Watch Power reserve guidelines for the Kinetic E.S.URemarks on the Kinetic E.S.U Energy Depletion Forewarning FunctionTIME/CALENDAR Setting For Models with Screw Lock Type CrownStopwatch Tips on Reading the HandsStopwatch second hand reading Reset Stopwatch OperationSTART/ Stop Tachymeter For models with tachymeter scaleTo measure the hourly rate of operation HOW to Charge and Start the Watch Power Reserve in Your Seiko Kinetic WatchEnergy Depletion Forewarning Function TIME/CALENDAR Setting StopwatchSpecifications