Sanyo XHX1252 Instruction Manual
Split system air conditioner
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Also See for XHX1252:
- Service manual & test run service manual (190 pages) ,
- Technical data manual (265 pages) ,
- Service manual (146 pages)
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SEMI-CONCEALED
(4-WAY)
XHX1252
AHX0752
XHX1852
AHX0952
XHX2452
AHX1252
XHX3652
Split System Air Conditioner
Remote Controllers
Timer Wired Remote Controller
Wireless Remote Controller (for U, D type)
Wireless Remote Controller (for X type)
Wireless Remote Controller (for A, T type)
Wireless Remote Controller (for K type)
* Timer Wired Remote Controller comes with Instruction Manual.
Pub. OI-85464189837000
© SANYO 2006
This air conditioner uses the new refrigerant R410A.
CEILING-MOUNTED
(1-WAY)
THX1252
THX1852
THX2452
RCS-TM80BG
RCS-BH80AAB.WL
RCS-SH80AAB.WL
RCS-TRP80AAB.WL
RCS-SH1AAB
WALL-MOUNTED
KHX0752
(Standard Static Pressure)
KHX0952
KHX1252
KHX1852
KHX2452
• INSTRUCTION MANUAL
CONCEALED-DUCT
UHX0752
UHX1252
UHX1852
UHX2452
UHX3652
(High Static Pressure)
DHX3652
DHX4852
SANYO Electric Co., Ltd.
Gunma, Japan
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Table of Contents
Related Manuals for Sanyo XHX1252
Summary of Contents for Sanyo XHX1252
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Page 1: Save These Instructions
Wireless Remote Controller (for X type) RCS-SH80AAB.WL Wireless Remote Controller (for A, T type) RCS-TRP80AAB.WL Wireless Remote Controller (for K type) RCS-SH1AAB * Timer Wired Remote Controller comes with Instruction Manual. Pub. OI-85464189837000 SANYO Electric Co., Ltd. © SANYO 2006 Gunma, Japan... -
Page 2: Table Of Contents
Contents Page Product Information ........................2 Alert Symbols ..........................2 Installation Location........................3 Electrical Requirements ........................3 Safety Instructions.........................3 Wireless Remote Control Unit (Optional parts) ................4 Parts Name and Functions ......................4 Receiver...........................7 Operation ..........................8 Using the Wireless Remote Control Unit .................9 Address Settings........................10 Emergency Operation......................12 Troubleshooting ........................14 Adjusting the Airflow Direction.....................15 Adjusting the Airflow Direction for Multiple Indoor Units Using a Single Remote Control Unit ..17... -
Page 3: Installation Location
Installation Location • We recommend that this air conditioner be installed properly by qualified installation technicians in accordance with the Installation Instructions provided with the unit. • Before installation, check that the voltage of the electric supply in your home or office is the same as the voltage shown on the nameplate. -
Page 4: Wireless Remote Control Unit (Optional Parts)
Wireless Remote Control Unit (Optional parts) Parts Name and Functions B: Transmitter O: Remote control sensor A: ON/OFF operation button C: MODE button D: Temperature setting buttons E: FAN SPEED selector button J: TIMER SET button I: FLAP button K: Time setting buttons G: ADDRESS button L: SET button F: FILTER button... - Page 5 Parts Name and Functions (continued) G: ADDRESS button When a multiple number of indoor units that can be operated by the wireless remote control unit have been installed in the same room with a multi-unit or single-unit installation, this button enables addresses to be set in order to prevent the sending of signals to the wrong indoor unit.
- Page 6 Parts Name and Functions (continued) K: Time setting buttons : Press this button to increase the time. : Press this button to decrease the time. L: SET button Use this button to set the timer. M: CL button Use this button to clear the timer setting. N: VENTILATION button This is used when a ventilation fan (available commercially) is connected.
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Page 7: Receiver
Receiver The signal receivers with the exception of the separately installed signal receiver are mounted on the indoor units. X type T type Separately installed signal receiver (A, U, D type) K type A: Receiver This section picks up infrared signals from the wireless remote control unit (transmitter). Indication lamps One of these lamps will blink when trouble has occurred. -
Page 8: Operation
Operation STEP 1, 6 STEP 2 STEP 4 STEP 5 STEP 3 • To warm up the system, the power mains must be turned on at least five (5) hours before operation. NOTE STEP 1 To start the air conditioner: Press the operation button (ON/OFF button). -
Page 9: Using The Wireless Remote Control Unit
Using the Wireless Remote Control Unit Slide switch This is used to set the operation mode of the indoor units and to set the flaps. • Depending on the indoor unit used, the operation display and airflow direction display settings will differ as shown below. •... -
Page 10: Address Settings
Using the Wireless Remote Control Unit (continued) When mounting the • Before mounting the wireless remote control unit on the wall, place the unit at the mounting wireless remote control position, press the ON/OFF operation button and check that the signals are received unit on a wall for use properly. - Page 11 Address Settings (continued) Wireless remote control unit address displays …… X type * The address switch For positions 1, 2 and 3, set the Position of in the operation knob to the left; conversely, for 4, 5 address switch on area may be set to and 6, set the knob to the right.
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Page 12: Emergency Operation
Emergency Operation In any of the following events, use the Emergency operation button to operate the air conditioner on a makeshift basis. • When there is no charge remaining in the wireless remote control unit’s batteries • When the wireless remote control unit has failed •... - Page 13 Emergency Operation (continued) A, U, D type Initiate operation using the Emergency operation button in the signal receiver. 1. Press the Emergency operation button. The air conditioner initiates a cooling operation when its operation is started up at a room temperature of 75°F or above. Conversely, it initiates a heating operation when its operation is started up at a room temperature below 75°F.
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Page 14: Troubleshooting
Troubleshooting Check out the following points before requesting service. Trouble Possible Cause Remedy The air conditioner Is the air conditioner in the shutdown mode or Press the wireless remote control unit’s does not run even was the switch operated after a power failure? ON/OFF operation button again. -
Page 15: Adjusting The Airflow Direction
Adjusting the Airflow Direction 4-way (X) air conditioner is equipped with auto flaps. You can set the airflow direction to a specific angle or to the sweep mode using the remote control unit. Do not move the flap with your hands. 4-way type (X) •... - Page 16 Adjusting the Airflow Direction (continued) Semi-concealed type 1-way type (A) Flap Label Indicator line Indicator disc For cooling This air conditioner is not equipped with (blue) an auto flap. (Manual adjusting only) For heating (red) Hold the flap and move it up and down to adjust the direction of the airflow. When the flap moves, the line engraved on the rim of the disc will move up and down.
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Page 17: Adjusting The Airflow Direction For Multiple Indoor Units Using A Single Remote Control Unit
Adjusting the Airflow Direction for Multiple Indoor Units Using a Single Remote Control Unit • The airflow direction cannot be set using the remote control unit for the 1-way type (A) and concealed duct type (D, U). • If multiple indoor units are connected to a remote control unit, the airflow direction can be set for each indoor unit by selecting the indoor units (see the operation below). -
Page 18: Setting The Timer
Setting the Timer Using the timer • Set the timer during air conditioner operation. Recommended usage Display To stop the air conditioner after a preset time OFF timer elapses To always stop the air conditioner after a preset OFF cycle time elapses timer To start the air conditioner after a preset time... - Page 19 Setting the Timer (continued) How to set the OFF timer ( Example: Stopping the air conditioner after 3.5 hours of operation Operation Indication ON/OFF 1. Press the button once to start the air conditioner. TIMER SET 2. Press the button to select the and time mode.