15 • Compulevel
TM
Measurement system
Hidden Functions
COMPULEVEL’s ‘hidden’ functions may be accessed by logical
combinations of two or more of the labelled keys on the measurement
module keypad.
TEMP
COMPULEVEL
TM
can display the ambient temperature at its location.
To show temperature when turning on the unit, press and hold the ON/OFF
key for two seconds. Press any other key to exit the TEMP function.
ADDER
The ADDER function automatically adds the height or thickness of the
measurement module for making accurate inside measurements.
To access the ADDER function:
1) Momentarily press the HOLD key to freeze the measurement.
Note
: You must select ‘boot on’ or ‘boot off’ to indicate whether you are
using the protective boot on the measurement module and
automatically add its dimension to the measurement. To do so: press
the CAL key for two seconds and release at the desired ‘boot on’ or
‘boot off’.
2) Press the MARK key for two seconds to add the measurement module
height to the measurement, or press the REC key for two seconds to
add the measurement module thickness (eg. Floor to ceiling inverted)
to the measurement.
3) To exit, momentarily press the HOLD key.
HOLD
STEP 2
STEP 4
STEP 4
STEP 1
BOTTOM TO TOP:
CAL
MARK
REC
ZERO
Front
H=d
1
+h
H=d
2
+h
Bottom
Bottom
Ba
ck
Ba
ck
H
H
T
OR
OR
d
2
d
1
h
INVERTED
STEP 3
Select boot on or off. Change
only if boot is changed
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