Daikin RY24PEV1K, Service Manual

Page: 63 / 134

SiK401004_A
55 FUNCTION CONTROL
3.4.15.3 Enquiry of Outdoor Ambient Temperature
Under on or off-state of the unit, press Enter/Cancel button for 5s, outdoor ambient
temperature will be displayed at temperature displaying location after a sound of
click .Pressing any button, this enquiry state will quit. If there is not any operation for 20s,
it will automatically quit.
Note:
1. This function will be shielded after energization of 12hr for some models of the units
without outdoor ambient sensors. Please refer to Instruction for details.
2. If malfunction of outdoor ambient sensor occurs, this function will be shielded in 12hr.
3.4.15.4 Enquiry of Historical Errors
Continuously press Function and ▼ buttons without lock for 5s into enquiry state. In this
state, press Enter/Cancel button to quit, or it will automatically quit after there is not any
operation of button in 30min. In enquiry state, press Mode button to adjust temperature
displayed location displaying 00-04 and press
▲ or ▼ button to make timer displayed
location displaying error code. If 2E1 is displayed in timer displayed location, it means
high pressure protection of the system 2.
3.4.15.5 Selection of Centigrade and Fahrenheit
Under off-state of the unit, press Mode and ▼ at the same time for 5s, the displayer panel
will switch between Centigrade and Fahrenheit.