Page 2 - SAFETY PRECAUTIONS; Warning
• Before doing repair work, please read the " SAFETY PRECAUTIONS" carefully and fully understand them. • The precautionary items here are divided into " Warning" and " Caution" items. Items in particular which may cause death or serious injury to the service personnel if the ...
Page 4 - Table of Contents; Page
Table of Contents SAFETY PRECAUTIONS TABLE OF CONTENTS 1. SPECIFICATIONS 2. APPLICABLE INDOOR UNITS 3. FUNCTIONS 4. SELF-DIAGNOSTICS 4-1. Self-Diagnostics Procedure4-2. Self-Diagnostics Table (Ceiling Cassette Type)4-3. Self-Diagnostics Table (Wall Mounted Type 1)4-4. Self-Diagnostics Table (Wall Mo...
Page 6 - APPLICABLE INDOOR UNITS; NOTE
2. APPLICABLE INDOOR UNITS 3. FUNCTIONS When the unit is modified from one for wireless remote controller to that for wired remote controller, the following functions become unavailable. (1) Ceiling Cassette Type • Remote Controller • High Power Operation (2) Wall Mounted Type • Remote Controller • ...
Page 7 - PROCEDURE
4. SELF-DIAGNOSTICS PROCEDURE After turning on power to the air conditioner, use the remote controller and follow the steps below to execute self-diagnostics. Step 1: Press and hold the remote controller NIGHT SET BACK (NSB) button and 1 HR TIMER button. Then, press and hold the ACL (reset) button w...
Page 8 - INDOOR UNIT
4-2. Self-Diagnostics Table (Ceiling Cassette Type) Since the indications cover various units, the corresponding parts listed below may not be present in some models. (1) DRAIN PUMP FAILURE (2) FS FAILURE (3) CHOKED DRAIN HOSE 8512-5261-99100-1 REMOTE CONTROL receiver OPERATION lamp TIMER lamp OPERA...
Page 14 - FEATURES; CONTENTS; PRODUCT INFORMATION
2 FEATURES • Microprocessor Controlled Operation The interior compartment of the remote controller contains several features to facilitate automatic operation, easy logically displayed for easy use. • 24-Hour ON or OFF Timer This timer can be set to automatically turn the unit on or off at any time ...
Page 15 - Wiring must be done by a qualified electrician.; SAFETY INSTRUCTIONS; • Read this Instruction Manual carefully before using; NOTICE
3 INSTALLATION LOCATION We recommend that this wired remote controller be installed properly by qualified installation technicians in accordance with the Installation Instructions provided with the unit. Avoid: To protect the air conditioner from heavy corrosion, avoid installing the outdoor unit wh...
Page 16 - REMOTE CONTROLLER
4 REMOTE CONTROLLER Display Information on the operating conditions is displayed while the remote controller is switched on. If the unit is turned off, only the mode that was set previously is still displayed. FAN SPEED selector button : The air conditioner automatically decides the fan speeds. : Hi...
Page 18 - Displayed when setting timer; Symbols
6 REMOTE CONTROLLER (DISPLAY) (1) Operation mode AUTO .....................................(only for COOL/DRY/HEAT Model) HEAT ......................................(only for COOL/DRY/HEAT Model) MILD DRY .............................. COOL ..................................... FAN ....................
Page 19 - OPERATION WITH THE REMOTE CONTROLLER; Automatic Operation
7 OPERATION WITH THE REMOTE CONTROLLER 1. Automatic Operation (only for COOL/DRY/HEAT Model) • Single use This unit automatically switches between cooling operation and heating operation according to the difference between the room temperature and the temperature setting. • Multiple use The air cond...
Page 20 - Adjusting the Fan Speed; A. Automatic fan speed; Night Setback Mode; and; SPECIAL REMARKS; Power failure during operation
8 3. Adjusting the Fan Speed A. Automatic fan speed Simply set the FAN SPEED selector button to the position.This automatically sets the best fan speed for the room temperature. B. Manual fan speed If you want to adjust fan speed manually during operation, just set the FAN SPEED selector button as d...
Page 21 - SETTING THE TIMER; How to set the present time
9 SETTING THE TIMER 1. How to set the present time (Example) To set to 9:10 pm. 2. How to set the OFF time (Example) To stop the air conditioner at 11:30 pm. To cancel the setting, press the TIMER SELECT button twice. 3. How to set the ON time (Example) To start operation at 7:10 am. To cancel the s...
Page 22 - Operation together with the daily ON/OFF
10 USING THE 1-HOUR OFF TIMER 1. 1-Hour OFF Timer This function causes the unit to operate for one hour and then stop, regardless of whether the unit is on or off when this button is pressed. The indicator in the display indicates that this function is operating. Setting procedure: Regardless of whe...
Page 24 - APPENDIX B
A-2 INSTALLATION INSTRUCTIONS(CZ-RD515U) CZ-RD515U (852-6-4190-592-00-0) APPENDIX B
Page 25 - Installation location; How to install the remote controller; I M P O RTA N T; Table 1; Wired Remote Controller
Parts supplied with the remote controller See Table 1. Remote controller installation guidelines Mount the remote controller 3.3 to 4.9 ft. (1 to 1.5meters) off the floor where it can sense the averagetemperature of the room. Do not mount the remote controller in a placeexposed to direct sunligh...
Page 27 - How to wire the remote controller; Ceiling Panel
Fig. 8 Indicator Wire harness Ceilingpanel Terminal cover Clamps 7P IND and 4P RCwiring connector 5P FLAPwiring connector Clamping strap FLAP RC IND 7P 4P 5P FLAPwiringconnector Wire harness Remotecontroller Wire harness Control PCB Indicator 7P IND and 4P RCwiring connector Putty 3 How to wire the ...
Page 28 - OPERATION lamp; How to Test Run the Air Conditioner; a) Press and hold the NIGHT SETBACK button and; Printed in China
4 Fig. 9 Fig. 10 Fig. 11 ON/OFFoperation button 1 HR.TIMERbutton NIGHT SETBACKbutton ACL (Reset)button SENSOR button OPERATION lamp TIMER lamp HIGH POWER lamp REMOTE CONTROL receiver OPERATION button How to Test Run the Air Conditioner After turning on the power of the air conditioner, use theremote...
Page 30 - APPENDIX C INSTALLATION INSTRUCTIONS
A-3 CZ-RC515U (852-6-4190-590-00-0) APPENDIX C INSTALLATION INSTRUCTIONS Installing the Connection Kit for Wall-Mounted Models ( )
Page 31 - Connection Kit
Installing the connection kit A. 7000 BTU, 9000 BTU, and 12000 BTU inverter models (1) Remove the air intake grille. (2) Remove the terminal cover. Pull out the thermistor, then remove the grille. For details on steps (1) and (2), refer to the Installation Instructionsincluded in the outdoor unit ...
Page 34 - Printed in Japan
4 Fig. 9 Fig. 10 Fig. 11 ON/OFFoperation button 1 HR.TIMERbutton NIGHT SETBACKbutton ACL (Reset)button SENSOR button OPERATION lamp TIMER lamp QUIET lamp How to Test Run the Air Conditioner After turning on the power of the air conditioner, use theremote controller and follow the steps below to cond...
Page 37 - Parts included in the package; Installing the connection kit; )RUWKHGHWDLOVRIVWHSUHIHUWRWKH,QVWDOODWLRQ
Parts included in the package See Table 1. Table 1 85264190591000 2011 CV6233187891 Connection Kit INSTALLATION INSTRUCTIONS Parts Figure Q'ty Parts Figure Q'ty Parts Figure Q'ty Clamp Noise filter Clampingstrap 1 1 2 1 1 Label 1 Tappingscrew Truss-head Phillips5/32 13/32"(4 10mm) Installationin...
Page 38 - KDUQHVV
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Page 40 - I M P O R TA N T
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