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INTELLIDOX DOCKING MODULE USER MANUAL || TROUBLESHOOTING
HONEYWELL
PAGE 108 OF 119
Modules
Modules do not assemble into a group.
The O-rings on the inlet connections are dry.
Apply the supplied lubricant to the O-rings. See
Work Plan: Assemble Groups
of up to Five Connected Modules
. To order additional lubricant, contact
an
authorized distributor.
Modules do not attach to mounting DIN rails.
The DIN rail mounting screws are too tight.
Loosen the mounting screws slightly, and then mount the modules. See
Mount
on Parallel DIN Rails
.
Modules in a group do not activate when the power is connected.
The modules are not firmly connected.
Verify that connected modules are firmly connected and latch arms are lowered
and locked. See
Work Plan: Assemble Groups of up to Five Connected
Modules
.
The module connector is damaged.
Inspect the module connector pins. If the pins are damaged, contact an
authorized distributor.
You smell gas in the vicinity of the module.
A demand flow regulator is not correctly connected to the calibration gas cylinder.
Check the connection between the regulator and the gas cylinder.
The exhaust tubing is not attached or is blocked.
Verify that the exhaust tubing is firmly attached and free of defects or
obstructions. See
Connect the Exhaust Tubing
.
The exhaust tubing is not venting to an appropriate area.
Verify that the exhaust tubing is not connected to a negative pressure system.
Verify that the free end of the tubing is positioned to vent to an appropriate area.
The LCD changes to red and a pump alarm error message is displayed.
The calibration gas cylinder is empty.
Replace the calibration gas cylinder with a filled calibration gas cylinder.
The tubing that connects the module to the calibration gas cylinder is too long.
To shorten the tubing:
1. Disconnect the tubing.
2. Cut it to a shorter length.
3. Move the calibration gas cylinder closer to the module, and attach the
tubing.
The tubing that connects the module to the calibration gas cylinder is blocked.
Verify that the tubing is free of defects and obstructions. Replace if necessary.
The diameter of the tubing that connects the calibration gas cylinder to the module is too
small.
Replace the tubing with tubing that has a larger diameter.