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Table of Contents
Related Manuals for Panasonic CZ-64ESMC1U
Summary of Contents for Panasonic CZ-64ESMC1U
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Page 1: Installation Instructions
INSTALLATION INSTRUCTIONS System Controller Model No. CZ-64ESMC1U 85464369524010... -
Page 2: Table Of Contents
Product Information If you have problems or questions concerning your Air Conditioner, you will need the following information. Model and serial numbers are on the nameplate on the bottom of the cabinet. CZ-64ESMC1U Model No. ____________________ Serial No. ____________________ Date of purchase _______________________________________________ Dealer’s address _______________________________________________... -
Page 3: Installation Location
Installation Location • We recommend that this system controller be installed properly by qualifi ed installation technicians in accordance with the Installation Instructions provided with the system controller. • Do not install this system controller where there are fumes or fl... -
Page 4: General
1. General This booklet briefl y outlines where and how to install the system controller. Please read over the entire set of instructions for the indoor and outdoor units and make sure all accessory parts listed are with the controller before beginning. NOTE Give these instructions to the customer after fi... -
Page 5: Installation Procedure
Installation procedure (1) Remove the fl at-top screw on the bottom of the back case. When you open up the decorative cover, you will see two notches under the controller. Inset a coin or other fl at object into these notches and pry off the back case. (Fig.1) (2) Connect the wires to terminal base of the system controller (see next page). -
Page 6: Electrical Wiring
Electrical Wiring SYSTEM CONTROLLER <Back side of system controller> DC24V DC voltage pulse Photocoupler input Allowable contact voltage and current: 24 V, 10 mA Pulse width: 300 ms or more No-voltage a-contact static output Digital Allowable contact voltage Input and current: 30 V, 0.5 A Fig. -
Page 7: Basic Wiring Diagram Of Control Wiring
(white + black) B6 B5 B3 B2 B1 Schedule Timer System Controller CZ-ESWC2 CZ-64ESMC1U • It is prohibited to connect the Schedule Timer(CZ-ESWC2) with System Controller(CZ-64ESMC1U) simultaneously. Indoor unit Electric Wire Indoor unit supplied with control PCB CZ-64ESMC1U (YEL) Inter-unit... -
Page 8: Address Switch Setting
4. Address switch setting To avoid an electric shock hazard, To Installers, DO NOT touch any terminal on the WA RNI NG Printed Circuit Board with a metal After installation and adjust- rod, a screwdriver edge nor a bare ment, be sure to turn the handwhen power is supplied. - Page 9 Main/sub selection switch 1 2 3 4 5 6 7 8 OFF: System controller operates as main controller. ON: System controller operates as sub-controller. ALL/ZONE mode selection switch ALL mode: All indoor units can be controlled by system controller ZONE 1, 2, 3, 4 mode: Indoor units in one of zone 1, 2, 3, or 4 can be controlled by system controller.
- Page 10 1 2 3 4 5 6 7 8 Auxilaly switch Must be set to OFF position. Beep tone switch OFF: Beep tone when each button is pushed. ON: No tone when each button is pushed. Indication switch Normally set to OFF position. When set to ON position, indication is not displayed on LCD of system controller.
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Page 11: Mode Setting
5. Mode setting According to function of each system controller, set Central control Remote control SW1 as Fig. 7. mode mode (1) Central control/Remote control mode Central control mode 3 4 5 6 3 4 5 6 System controller is used as central control equipment. -
Page 12: How To Perform Zone Registration
6. How to perform zone registration To operate the system controller properly, zone registration is required after fi nishing the test run (and after setting all indoor unit addresses) using one of the following methods. (a) Zone registration using the remote controller Refer to page 14 (b) Zone registration using the system controller Refer to page 15... -
Page 13: Zone Registration Table
ZONE registration table Indoor unit Indoor unit Central Unit Central Unit ZONE GROUP address ZONE GROUP address address location address location (UNIT No.) (UNIT No.) 1. Assign indoor unit addresses to the desired positions (central addresses) NOTE manually. 2. For group control, only the main indoor unit should be assigned. Sub indoor units cannot be assigned. -
Page 14: (A) Zone Registration Using The Remote Controller
(a) Zone registration using the remote controller (Determination of central address) In this case, after confi rming which indoor unit is connected to the remote controller and that the air conditioner in the OFF state, you set the central addresses one at a time. If the system has no remote controller, connect a remote controller to the system temporarily. -
Page 15: (B) Zone Registration Using The System Controller
(b) Zone registration using the system controller In this case, you set all Central addresses by If no data is system controller at once manually. registered no number (1) Press the buttons at the same time is displayed. for more than 4 seconds. Selected and CODE No. -
Page 16: (C) Automatic Zone Registration Using The System Controller
(c) Automatic zone registration using the system controller (1) Press the buttons at the same time for more than 4 seconds. and CODE No. C1 will fl ash. (2) Select CODE. No. C2 by pressing ( ) button and press the button. -
Page 17: How To Check Overlapping Of Central Address No
7. How to check overlapping of central address no. (1) Press the buttons at the same time for more than 4 seconds. and CODE No. C1 will fl ash. (2) Select CODE. No. C3 by pressing ( ) button and press the button. -
Page 18: Memory Back Up Switch
8. Memory back up switch Check the back up switch is ON for back side of system controller PCB. Back up switch Back up battery 9. Test run (1) Power on for all indoor units. Next, power on for system controller. will fl... - Page 20 Printed in Japan...