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General| Brand | Lennox |
|---|---|
| Model | ROOFTOP FLEXY FHK 140 |
| Category | Air Conditioner |
| Language | English |
Essential checks before installing the unit to ensure proper setup and safety.
Steps for correctly installing the unit on a roof mounting frame.
Guidance on fitting the unit on corner posts using the provided frame.
Steps to test and adjust air flow using pulley and belt settings.
Procedures for balancing airflow specifically for FXA/FXK models.
Pre-commissioning checks and steps for gas burner ignition.
Procedures for setting gas pressure reducing valves and regulators.
Details on the positioning and maintenance of ignition electrodes and sensors.
Description of the KP17 display interface, keys, LEDs, and wiring requirements.
A comprehensive list of safety codes, their meanings, and potential causes.
Detailed explanations of safety system faults and their activation levels.
Guidance on common operating faults and steps to take before calling for assistance.
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