Pioneer WYT009ALSI20RL handleiding
Handleiding
Je bekijkt pagina 18 van 82
Air Conditioner Service Manual
18
RT --- Room Temperature
IPT --- Indoor Pipe (Coil) Temperature
IST --- Indoor Setting Temperature
OPT --- Outdoor Pipe Temperature
OAT --- Outdoor Ambient Temperature
ODT --- Outdoor Discharge Temperature
CRT --- Compensated Room Temperature
IDU --- Indoor Unit
ODU --- Outdoor Unit
Note: When finishing installation, the air inlet on the unit and airflow throughout the room can vary in temperature.
This occurs because the air ventilation and temperature test sensor are in different locations. The sensor is
located in the unit's air inlet. The temperature for the IDU PCB control needs compensation.
1. Cooling mode: CRT=RT;
2. Heating mode: CRT=RT(
27
℉
)
---Split AC
5.2.1 Auto Mode
1. The set temperature can be adjusted from 61-88℉ in Auto mode. The fan speed and vane position will
automatically adjust based on the Cooling mode presets.
2. Operation
When the unit is set to Auto mode, it will operate on Cooling, Heating, or Fan mode according to Δt -- the temperature
difference between RT and ST shown in the table:
Mode
Δt=RT-ST
Cooling
Δt >
34
℉
Fan
30℉≤Δt≤ 34℉
Heating
Δt <
30
℉
5.2.2 Cooling Mode
1. Temperature Control:
61-88
℉, and the fan speed and louver position will automatically adjust based on the
Cooling mode presets.
2. Compressor and Process Control:
1). When RT-ST≥33℉, the compressor starts up and the AC operates as customer preset.
2). When:
a. RT-ST≤ 27℉ and the compressor keeps 2 min continuously or
b. RT-ST≤ 28℉ and the compressor works in the lowest frequency for 5 min continuously or
c. RT-ST≤
30
℉
and the compressor works in the lowest frequency for 10 min continuously.
The compressor stops operation.
3). The compressor frequency control: Based on the relation of RT and ST and the changing speed of RT.
4). The compressor also stops operating while the unit is:
a. Switched Off
b. Under protection
c. Changed to Fan mode
5). The compressor works for a minimum of 7 min before being stopped by its programming in normal operation.
6). In the process of unit operation, once the compressor ceased, it should be a 3-min delay for the next procedure.
3. ODU Fan Motor Control:
1). While the unit is:
a. Switched Off
5.2 Electronic Controller
Bekijk gratis de handleiding van Pioneer WYT009ALSI20RL, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Pioneer |
| Model | WYT009ALSI20RL |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 17260 MB |
