Specifications

IEQ Chek  Operation Manual
30 1509-9001 Rev 1
11.4. Application Setup and Configuration
Operation of the IEQ Chek dual-probe versions require minimal setup prior to use.
This setup involves:
• Connecting the temperature/RH probe
• Connecting the high humidity gas sample probe
• Configuring/verifying menu items.
Step Dual-Probe Application: Setup and Configuration Procedure
1.
Locate the temperature/RH probe and connect it to the
DIN-6 connector on the back of the IEQ Chek. The
probe has a sintered filter on one end and a male mini DIN-
6 connector on the other.
2.
Locate the high humidity gas sample probe and connect it
to the appropriate port on the back of the IEQ Chek. The
high humidity probe connector on the IEQ Chek is the
threaded brass connector.
3. Turn on the instrument and wait for the warm-up cycle to complete.
4.
From the SETTINGS → PUMP menu, verify that the pump is configured
for LOW FLOW.
NOTE: Your high-humidity IEQ Chek is factory-set with appropriate
default settings. However, always verify your settings for proper
configuration.
5.
Return to the main monitoring menu using the PREVIOUS buttons, then
configure the instrument as appropriate for y
our application and
preferences (e.g., alarming, datalogging, etc.).
6.
Position the temperature probe and gas/RH sample hose appropriately for
your application.
7.
Use your IEQ Chek normally as outlined earlier in this manual.