TEC DG-700 - DG-700 Pressure;Velocity Mode; Pressure;Velocity Mode Summary; Pressure;Velocity Mode Operation; Changing Air Velocity Units

Chapter 1 Feature Summary
1.3 Gauge Face and Buttons
Button
Purpose
Button
Purpose
DEVICE
Used to select the Energy Conservatory test device
connected to Channel B (not active in PR/PR
mode).
BASELINE
Initiates Baseline pressure measurement procedure
on Channel A (not active in PR/AH mode).
UNITS
Selects the pressure and air flow units for Channels
A and B.
START
Used to start measurement procedure for Baseline
and NSOP measurements. Also used to reset time
averaging buffers and manually initiate auto-zero.
CONFIG
Used to select the configuration for the currently
chosen test device (not active in PR/PR mode).
ENTER
Used to accept and enter Baseline and NSOP
pressure readings. After entering Baseline reading,
Channel A will display baseline adjusted pressure.
MODE
Selects the current operating mode.
ON/OFF
Turns gauge On and Off.
CLEAR
Used to exit out of a Baseline pressure
measurement procedure. When in PR/AH mode,
resets gauge back to beginning of AH flow
measurement procedure (i.e. NSOP measurement).
Also used to turn off the Cruise Control feature.
LIGHT
Turns display backlight On and Off.
TIME AVG
Used to select the time averaging mode (not active
during Baseline and NSOP measurements).
HOLD
Turns display Hold feature On and Off.
Begin Cruise
Initiates Cruise Control feature (not active in
PR/AH and PR/V modes).
Stop Fan
Turns off the fan for Cruise Control.
Start Fan
Starts the fan for Cruise Control.
Cruise Target
Used to select the Cruise Target Pressure.
Channel A Reading
Channel B Reading
Selected test device
configuration (for air flow
measurements on Channel B)
Selected test device (for air
flow measurements on
Channel B)
Selected Operating Mode
Selected Time Averaging
(for both Channels)
Display Hold Indicator
Low Battery Indicator
Channel A Input Tap
Channel A Reference Tap
Channel B Input Tap
Channel B Reference Tap
3
Operating Instructions
for the DG700