To Next PageTo Next Page
Need help?Do you have a question about the Carrier 48VL and is the answer not in the manual?
General| Refrigerant | R-410A |
|---|---|
| Voltage | 208/230 V |
| Energy Star Certified | Yes |
| SmartSense Technology | No |
| Product Type | Air Conditioner |
| Cooling Stages | Single Stage |
| SEER | Up to 16 SEER |
| HSPF | Not Applicable |
General warnings about fire, explosion, and electrical shock risks during installation, operation, and maintenance.
Specific instructions on what to do if you smell gas, emphasizing safety protocols and immediate actions.
Warning regarding electrical shock during maintenance, advising to turn off power and use lock-out tags.
Caution about sharp sheet metal parts and screws when working inside the unit, recommending protective gear.
Detailed steps for starting and shutting off the unit's gas heating function.
Instructions for starting and stopping the unit's electric cooling mode.
Guidance on using the thermostat to control heating and cooling modes for comfort.
Explanation of how the unit operates in cooling mode based on thermostat settings.
Explanation of how the unit operates in heating mode based on thermostat settings.
Overview of routine maintenance tasks and the importance of professional service.
Instructions for checking, cleaning, or replacing air filters in various unit configurations.
Specific steps for accessing and replacing filters in an internal accessory filter rack.
Procedure for replacing filters in units equipped with economizers, detailing chassis types.
Guidance on periodically checking fan wheels, housings, and motor shaft bearings.
Advice on the importance of checking and cleaning the heat exchanger annually by a qualified technician.
Information on coil cleaning, which should only be performed by qualified service personnel.
Recommendation to check and clean the drain pan and condensate drain line during cooling coil service.
List of essential annual inspections recommended for a qualified service technician.
