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General| Type | Air Conditioner |
|---|---|
| Model | EL16XC1-018-230 |
| SEER Rating | 16 |
| Refrigerant | R-410A |
| Phase | 1 |
| Cooling Capacity | 18000 BTU |
| Compressor Type | Single-Stage |
| Stages | Single-Stage |
| Voltage | 208/230 V |
Instructions for positioning the outdoor unit away from windows and potential obstructions.
Details on using feet extenders for elevated mounting of the unit on a slab.
Guidelines for installing the unit level or on a slope on a concrete slab.
Methods and hardware for stabilizing the unit on uneven or unstable surfaces.
Procedure for flushing the existing line set and indoor coil before installation.
Steps to remove fixed orifice or expansion valve metering devices from the indoor coil.
Detailed steps for brazing refrigerant line set connections with nitrogen flow.
Instructions for cutting and deburring refrigerant line ends for proper brazing.
Procedure for removing service port caps and cores from refrigerant line valves.
Connecting the manifold gauge set with nitrogen flow for brazing operations.
Using water-saturated cloths to protect service valve seals and base paint during brazing.
Maintaining nitrogen flow at 1-2 psig through service ports during brazing.
Performing the brazing of line set connections while protecting valve seals.
Disconnecting manifold gauges and cooling brazed joints after brazing.
Instructions for installing the expansion valve on the indoor coil assembly.
Properly positioning and securing the sensing bulb for the expansion valve.
Connecting the equalizer line from the expansion valve to the suction line.
Connecting manifold gauge set, micron gauge, vacuum pump, and nitrogen for evacuation.
Detailed steps for evacuating the refrigerant lines and indoor unit to a specific micron level.
Instructions for routing and connecting 24VAC control wires to the unit.
Diagrams illustrating field-installed 24VAC control wiring for various thermostats and air handlers.
Information on operating manifold gauge sets and angle/ball-type service valves.
Procedures for checking and adjusting the HFC-410A refrigerant charge.
Guidance for homeowners on routine maintenance tasks for the HVAC system.
Checklist of items to verify before calling for service if the system fails to operate.
Tasks performed by a licensed HVAC technician for system inspection and maintenance.
Inspection and cleaning procedures for the outdoor unit components.
Inspection and cleaning procedures for the indoor unit components and air filters.
Technician procedures for testing system operation, temperatures, and pressures.
