Model SR725 Series Wheelchair Scale System
Operating and Service Manual - S/N 4068+
Part No. MAN725_100928
Page 7 of 16
S
Instruments, Inc.
,
600 Young Street, Tonawanda, NY 14150
Tel: 716-693-5977 Fax: 716-693-5854 URL:
www.srscales.com
email:
Copyright
2010
S
Instruments, Inc.
MAINTENANCE and CLEANING
The Display Unit for the SR725 Wheelchair
Scale System is made of a powder-coated
aluminum. Exercise caution when cleaning
the display window as it is made of clear
polyester and can be scratched by abrasive
cleaners. Mild soap and water is
recommended for general cleaning and
disinfecting.
STORAGE and TRANSPORTATION
STORAGE
If storing this equipment for periods longer than three (3) months, remove the batteries. To maintain
proper operation of this instrumentation, storage and transport conditions should not vary outside the
following conditions: Relative Humidity 0% to 85%, Ambient Temperature 14
°
F to 122
°
F (-10
°
C to
+50
°
C).
TRANSPORTATION
To transport the scale, fold Ramp (see Figure 4) into the closed position and lock with the Ramp Locking
Pin. Loosen the Mast Wing Nut (Figure 5). Lift the Mast Pipe Assembly away from the scale to free it
from the internal locking pin, and swing into position, parallel with the platform. Ensure that the internal
locking pin engages into the lock position. Tighten the Mast Wing Nut to secure the Mast Pipe
Assembly in position. Hold the Mast Pipe Assembly close to the Mast Wing Nut and roll the scale to the
new location.
See
ASSEMBLY
for detailed instructions to re-assemble the scale system. When placing the
scale system in the new location, care should be taken not to shock the unit. Lift the scale up and
onto the Transport Wheels.
Figure 6: Mast Wing Nut
DO NOT use pressurized water or steam. The
scale system contains microprocessor circuitry
and strain gauge sensors that may be adversely
affected by exposure to such an environment.
WARNING
