Error Disable - Err - Fisher Scientific 1130049HP Operation Manual

Isotemp digital hotplates, stirrers and stirring hotplates
Table of Contents

Advertisement

3.
The unit will return to the previous menu. Select
another feature to change, or press the POWER
key again to return to the off mode.

Error Disable - Err

The purpose of this feature is to enable or disable a par-
ticular error from being detected and displayed. All errors
except E12 (locked rotor – stirring control) are able to be
disabled. A general option is also available to re-enable
all errors at once. When disabling errors though they
must be done one at a time.
To modify/view the Error Disable menu follow the instruc-
tions given below:
1.
Plug the unit into the appropriate power, but do
not turn it on (displays should be blank, unless
Hot Top Warning System is indicating a hot sur-
face), enter the Service Menu by pressing and
holding the POWER key. After about 3 seconds
a single beep will be heard and you may
remove your finger from the POWER key. The
display will change to OSP.
2.
Rotate the center knob until the display reads
Err. Press the "Heat" or "Stir" key under either
display to accept, and the display will change to
CLr (re-enable all disabled errors). Rotate the
center knob to change the display to the error
number of choice and press the key under either
display again.
3.
The display will now indicate either On (the error
detection is enabled), or OFF (the error detec-
tion is disabled). Rotate the center knob to
change the display if desired and press the
"Heat" or "Stir" key under either display.
4.
The unit will return to the previous menu. Select
another error to change, or press the POWER
key to return to the root Service Menu.
Pressing the POWER key one more time will
turn the unit off.
S
C
ERVICE AND
ALIBRATION
17

Advertisement

Table of Contents
loading

Table of Contents