8. MAINTENANCE

8-1. Address Setting of the Remote Control Unit

The address can be set in order to prevent interference between remote controllers when two Sanyo indoor units are installed near each other. The address is normally set to "A." To set a different address, it is necessary to change the address on the second remote controller.

NOTE

Once changed, you cannot restore the original address setting of the air conditioner.

(1)Switch on the power source.

(2)Break the address-setting tab marked "A" on the second remote controller to change the address (Fig. 13). When the tab is removed, the address is automatically set to B (Fig. 14).

(3)Press and hold the remote controller ION button and 1 HR TIMER button. At the same time, press the ACL(reset) button. Use a thin object such as the tip of a pen to press the ACL button. When this has been done, "oP-1" (test run) appears, blinking, in the remote controller clock display area.

(4)Each time the 1 HR TIMER button is pressed, the display changes as shown below. Press this button 2 times to change the display to "oP-7" (address setting). (Fig. 15)

Test run mode

Self-diagnostic mode

Address setting mode

(5)"oP-7" has now been selected for address setting.

(6)Press the ON/OFF operation button on the remote controller. (Fig. 15) Check that the "beep"signal- received sound is heard from the second indoor unit (approximately 5 times). The sound you hear is the signal that the remote controller address has been changed.

(7)Finally press the remote controller ACL (reset) button to cancel the blinking "oP-7" display. (Fig. 15)

Changing of the second remote controller address is now completed.

Tab

Fig. 13

ACL button

Fig. 14

 

ON/OFF

ION

operation

button

button

 

1HR.

TIMER button

ACL (Reset) button

Fig. 15

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Sanyo CL1872, C2472, C1872, CL2472 service manual Maintenance, Address Setting of the Remote Control Unit
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CL1872, CL2472, C1872, C2472 specifications

The Sanyo C1872, CL2472, CL1872, and C2472 models are notable additions to Sanyo's esteemed line of electronics, primarily focusing on providing high-quality performance in their respective categories. These models exemplify advanced technology coupled with user-friendly features, catering to both individual consumers and business professionals.

The Sanyo C1872 is particularly noteworthy for its compact design, making it highly portable. It offers excellent power efficiency without compromising on performance, making it suitable for outdoor activities or travel. This model integrates various cutting-edge technologies, ensuring durability and longevity. Key features include a high-capacity battery, allowing for extended usage periods, and an intuitive control interface that simplifies operation.

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In summary, the Sanyo C1872, CL2472, CL1872, and C2472 are excellent examples of modern electronics, combining portability, advanced technology, and robust performance. Whether for leisure, work, or creative projects, these models offer features that meet a variety of user needs, ensuring that Sanyo remains a trusted name in the electronics market.
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