SR Instruments SR Scales SR725i, Руководство по эксплуатации и обслуживанию, Страница: 14 / 24

Model SR725 i Wheelchair Scale
Operating and Service Manual
Part No. MAN725
i _MICROBAN_200603 Page 14 of 24
S
Instruments, Inc.
,
600 Young Street, Tonawanda, NY 14150
Tel: 716-693-5977 Fax: 716-693-5854 URL: www.srscales.com
email: sri@srinstruments.com Copyright 2020
S
Instruments, Inc.
BUTTON FUNCTIONS (Cont’d)
ENTER
Press to save height data and display BMI calculation. Stable weight, height and BMI
values are stored in memory until next stable weight is stored or until system is zeroed.
BMI
Press to calculate the BMI. When the “ BMI
” is pressed, the default starting value “
HT =
65 in
” or “
HT = 165 cm
” is displayed. If there is no stored stable weight, the display will
indicate “ NO WEIGHT DATA
” and then go back to the weigh screen “
WT = 0.0 Lb
”.
UP
Press UP
to adjust height up from the default, to increase the scale’s “on time”, or to
select a digit when setting time and date.
DOWN
Press DOWN to adjust the height down from the default, to decrease the scale’s “on
time”, or to change the value of a selected digit when setting time and date.
BASIC SYSTEM OPERATION
SETTING SYSTEM ZERO
Make sure the scale is free and clear of any obstructions and press and hold the ZERO /
WEIGH button. The displayed message will indicate “
HOLD TO ZERO
” and count
down to zero.
Make sure that nothing is in contact with the scale while zeroing the system.
In a few seconds, the display will read “ WT = 0.0 Lb ”
(or Kg )
. This action also resets
previously stored weight, height, and BMI values to zero.
WEIGHING
Press the ZERO/WEIGH button. Position the patient on the scale. Lock the patient’s
wheelchair brake to prevent movement. 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 either pounds or kilograms; example: “
WT = 123.5
Lb
”. 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.
It is recommended that the system be zeroed prior to each new patient.
CAUTION
DO NOT LEAVE PATIENT UNATTENDED ON THE SCALE PLATFORM