Model SR555
i
Series Stand-On Scale
Operating and Service Manual
Part No. MAN555
i
-KG_MICROBAN_201001
Page 13 of 22
S
Instruments, Inc.
,
600 Young Street, Tonawanda, NY 14150
Tel: 716-693-5977 Fax: 716-693-5854 URL:
www.srscales.com
email:
Copyright 2020
S
Instruments, Inc.
BASIC SYSTEM OPERATION (Cont’d)
WEIGHING
When using AC Power Supply:
Position the patient on the scale.
When using batteries for power:
Position the patient on the scale and press the
ZERO/WEIGH
button.
The weight stable indicator
“
” flashes on the display. When the weight is stable, the
weight stable indicator remains solid. The display will indicate the patient’s weight in
kilograms; example: “
WT = 55.8 Kg
”. The stable weight is auto stored in memory.
NOTE:
If patient will be using a cane for support on the scale, place the cane on the scale
while zeroing the system. This will ensure that the patient’s NET weight will be displayed.
CALCULATING BMI
Press to calculate BMI.
When the
BMI
button is pressed, the default starting value is set to 165 cm; example:
“
HT = 165 cm
”. Use the
UP
or
DOWN
arrows to adjust the default height to the value of
the patient’s height.
NOTE:
To calculate the BMI, a patient’s stable weight needs be stored as indicated in
“
WEIGHING
” above, if no stable weight has not been stored “
NO WEIGHT DATA
”
will be displayed and the display will then go back to the weigh screen “
WT = 0.0 Kg
”.
Press
ENTER
to save height data and display BMI calculation. The BMI will be
displayed; example: “
BMI = 20.5
”.
RECALLING LAST STABLE WEIGHT
Press to recall last stable weight.
The display will scroll thru “
WT
”, “
HT
”, and “
BMI
” stored values in approximately two
second intervals; example: “
RCL WT = 55.8 Kg
”, “
RCL HT = 165 cm
” and “
RCL BMI
= 20.5
”.