Section 3
– Operating Instructions
3.1
Display and Button Functionality
Once power is applied, the display will show the current pressure (factory default
units: psi). To display the current temperature, tap the
setting
key
(factory
default units: °F). After 5 seconds, the display will automatically return to pressure
mode.
3.2
Menu Options
The first two menu options, lock/unlock, and setting zero pressure can be
adjusted independently of other parameters. To change the other parameters, it
is necessary to enter the parameter setting menu to step through each
parameter, providing the user with the option to change the parameter or skip to
the next one.
3.2.1 Lock/Unlock Keys
Lock: Press and hold the
carry Key
for 3 seconds, then all key functions will
be LOCKED, (except the un-lock function).
The display will show “LoC” for 2
seconds then return to normal display.
Unlock: Press and hold the
adjusting
key
for 3 seconds, all key function will
be Un-LOCKE
D. The display will show “UnC” for 2 seconds than return to normal
display.
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