SR Instruments SR725, Руководство по эксплуатации и обслуживанию, Страница: 10 / 16

Model SR725 Series Wheelchair Scale System
Operating and Service Manual - S/N 4068+
Part No. MAN725_100928
Page 10 of 16
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 2010
S
Instruments, Inc.
BASIC SYSTEM OPERATION cont’d
STEP 1 : Place the empty wheelchair (with any blankets or pillows that the patient may have with
them) on the scale platform. Then press the zero button.
NOTE : The display will shut off after 35 seconds. The zero (TARE) will still be stored in
memory.
STEP 2 : Remove the wheelchair from the platform. Place the patient in the wheelchair.
STEP 3 : Wheel the patient with wheelchair onto the platform. Lock the patient’s wheelchair brake to
prevent movement. Press the weigh button. The display will show the patient’s weight only.
CONTINUOUS WEIGH MODE
In this default mode, the weighing surface remains active. Press the “ HOLD ” button once to lock the
displayed reading and store it in memory as the “last weight” for recall later if needed.
AUTO-HOLD MODE
This mode is for patients unable to remain still for the weighing procedure. It locks, stores, and displays
the patient’s weight as soon as the “
WEIGH ” button is pressed once. Note : No weight will be
displayed until the button is pressed.
To enable this mode before zeroing the system, press and hold the “ HOLD ” button for approximately
five (5) seconds until the display reads “ AUTO-HOLD ENABLED ”.
To return to CONTINUOUS WEIGH mode when finished, press and hold the “ HOLD ” button for
approximately five (5) seconds until the display reads “ CONTINUOUS WEIGH ”.
BATTERY REPLACEMENT
STEP 1 : The display will read “ REPLACE BATTERY ”.
STEP 2 : (Figure 8) Unscrew the panel screw on the Battery Compartment Cover (8) and remove the
battery compartment cover.
STEP 3 : Remove and replace ALL six (6) “D” cell batteries. Refer to diagram in the battery
compartment for placement.
STEP 4 : Press the “ WEIGH ” button to confirm display is working.
STEP 5 : Secure the battery cover using the panel screw.
STEP 6 : Zero the system.
Figure 8: Battery Compartment Cover Panel Screw
8
CAUTION
Do not leave patient unattended on the scale platform.