Model SR775L
Service Manual - S/N 1035+
Part No. MAN775L_100929
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:
Copyright 2010
S
Instruments, Inc.
DISPLAY ERROR CODES
CODE DEFINITION
RESOLUTION
Err 1
Excessively large or small
gravitational constant is stored
during calibration
Use a known gravitational constant for the location
of the scale.
Err 2
Excessively large or small Full
Scale is stored during calibration
Re-calibrate using a known calibrated weight.
LoBat
Battery resource is critically low
Batteries must be replaced.
^^^^
Data input to electronics too high
Remove any weight that may be on the scale,
ensure that the scale is level, and re-zero.
vvvv
Data input to electronics too low
Check the Display Assembly Cable Connection
BATTERY REPLACEMENT
STEP 1
: When the batteries are low and need to be replaced, the
LOW BATTERY display symbol will light up on the display.
STEP 2
: Gently position the scale system on its side to access the
Battery Compartment.
STEP 3
: (Figure 4) Unscrew the two screws holding the Battery
Compartment Cover in place.
STEP 4
: Open the Cover and remove and replace ALL of the batteries at
the same time. Replace with six (6) “D” cell batteries following the
instruction on the Battery Compartment Cover.
STEP 5
: Check to make sure the display is working correctly by pressing
the “
ZERO
” or “
WEIGH
” button to activate the display screen.
STEP 6
: Close the Battery Compartment Cover and securely screw into
place.
STEP 7
: Gently return the scale to the upright, level position.
Figure 4: Battery
Compartment
