Retrotech DM-2A - Manual (Page 23)

Retrotec Energy Innovations, Ltd.
15
DM-2A Mark II 2008-02-22
7. Device ranges and/or configurations can also be custom-configured if needed. For
example, if you don’t require the low flow ranges for a Retrotec 2000 fan, you can
configure the gauge to disable the L4, L2, and L1 ranges. This will prevent those
ranges from being displayed when you press the R
ange
C
Onfig
keypad button. To
configure specific ranges, press e
nteR
while the device is selected in the list to view
the available range options. Use the e
nteR
, (Left), and/or (Right) keypad buttons
to cycle between Yes (enabled) or No (disabled) beside the device range in the list.
8. Once you have ensured that the device you want to use the gauge with is enabled
(and others are disabled, if desired), pressing the e
xit
keypad button to return to the
main Setup menu and again to return to the main operational screen.
Enabling and Disabling Modes
Your DM-2 mark II supports the calculation and display of a variety of house-testing and
building-science parameters. Some of these parameters will be useful for your specific testing
needs; others may be of little or no use to you. Rather than forcing you to tediously scroll though
all of the supported parameters, you can use Mode Setup to custom-configure your gauge to
enable access to only the specific parameters that are important to you. Configurations are
permanently saved in your gauge and can be changed at any time. Once configured, the Mode
keypad button will cycle through only those modes that are enabled in the Mode Setup menu.
To access mode setup options and change settings, follow these steps:
1. Press the O
n
/O
ff
button to turn on your gauge. Press O
n
/O
ff
a second time to exit
the Introduction screen and view the main operational screen.
2. Press the S
etup
button to access the Setup menu.
3. Using the (Up) and/or (Down) keypad buttons to navigate to Mode Setup in the
available list (as shown next).
DM-2A Mark II Dual-Channel Pressure Gauge User Manual
2:
Working with the Setup Screen