Panasonic CS-KE18NB4U Installation Manual
Contents
1. 6 How to Install the Ceiling Panel in the Installation Instructions supplied with the indoor unit 9 Insert only the 7P IND terminal of the 7P IND and 4P RC wiring connector into the connector IND on the control box PCB Store the 4P terminal inside the control box Fig 8 a 10 Next insert the 5P terminal of the 5P FLAP wiring connector into the connector FLAP on the control box PCB Fig 8 a 11 When the connections are completed fasten the wire harness and each wiring connector with the clamps 12 Install the power box cover and control box cover 13 Install the air intake grille Refer to 3 6 How to Install the Ceiling Panel in the Installation Instructions supplied with the indoor unit E How to Test Run the Air Conditioner After turning on the power of the air conditioner use the remote controller and follow the steps below to conduct the test run 1 Set the remote controller in Test Run mode Fig 9 a Press and hold the NIGHT SETBACK button and the 1HR TIMER button b Then press and hold the ACL Reset button with a pointed object such as the tip of a pen After 5 seconds release the ACL button first c Then release the NIGHT SETBACK and 1HR TIMER buttons d appears and oP 1 blinking in the remote controller clock display area Fig 10 2 Start Cooling mode test run by pressing the ON OFF operation button of the remote controller Fig 9 e This starts the fan producin2. APPENDIX D INSTALLATION INSTRUCTIONS CZ RD515U 852 6 4190 592 00 0 A 4 INSTALLATION INSTRUCTIONS Wired Remote Controller Panasonic IMPORTANT e In order to install this wired remote controller onto a wall mounted model the connection kit CZ RC515U or CZ RC515UA which must be purchased separately is required Once the wired remote controller is connected the wireless remote controller cannot be used M Parts supplied with the remote controller Table 1 See Table 1 Parts Figure Qty Parts Figure Qt 26 2 ft 8m B a Wired l E Remote controller installation guidelines remote 1 ha controller ainese 7 n Installation location SUL Mount the remote controller 3 3 to 4 9 ft 1 to 1 5 5 32x 15 16 meters off the floor where it can sense the average Machine 4x25mm Instruction temperature of the room screws manual Do not mount the remote controller in a place exposed to direct sunlight or where it is exposed to 5 32x 15 16 outside air such as near a window Tapping 4x25mm Installation Do not mount the remote controller behind a curtain or ee penne other object so that it is separated from the air circula tion of the room e Mount the remote controller inside the room being air Spacers ow 2 conditioned op Switching the room temperature sensor Room temperature sensors are separately incorporated in both the indoor unit and the remote controller Either sensor can be use
3. d to sense the room temperature The indoor unit sensor is usually used If you wish the remote controller to sense the room temperature press the SENSOR button with a ballpoint pen or tool with a small tip Refer to Fig 9 on page 4 to locate the SENSOR button EM How to install the remote controller IMPORTANT The remote controller is set to Cool Dry Heat model at the time of shipment from the factory If the purchased air conditioner is a COOL DRY model follow the instructions on the label and change the switch on the reverse side of N the remote controller unit to Cool Drv model Fig 1 ii terminal on the Printed Circuit Board with a metal rod a screwdriver edge nor Cool Dry Heat a bare hand when power is v v model Press the ACL Reset button after changing switch settings Fig 1 J The remote controller is also set to Single at the time of shipment from the factory For multiple use set the switch on the reverse side of the remote controller unit to Multi Fig 1 After all work is completed if any switches have been changed then be sure to press the ACL Reset button Refer to Fig 9 on page 4 to locate the ACL Reset but ton 85264190592000 2011 CV6233187884 A Installing with in wall junction box 1 2 3 Install the junction box locally purchased into the wall Figs 2 a and 3 Pass the wire harness t
4. g uncooled forced air with the 3 indicator lamps OPERATION lamp TIMER lamp and HIGH POWER lamp on the main unit blinking Fig 11 After 3 minutes the system shifts into cooling operation and cool air will start to be felt Cooling mode test run is unaffected by the room tempera ture 3 Press the ON OFF operation button of the remote controller again to stop the test run Fig 9 4 Finally press the ACL Reset button of the remote controller to release it from Test Run mode to return to normal mode Fig 9 c and oP 1 will disappear from the remote controller clock display area Troubleshooting In the event that the green OPERATION lamp is blink ing upon powering up the system an error condition exists In this case refer to the self diagnostics proce dure which can be seen by opening the air intake grille IMPORTANT After the test run is completed be sure to press the ACL Reset button to return to normal mode The air conditioner will not operate correctly if this is not done ba ACL SENSOR CD ACL Reset button ON OFF Dual operation button NIGHT SETBACK button 1 HR TIMER button SENSOR button Fig 9 ei button N OPERATION lamp c kl lamp c HIGH POWER lamp REMOTE CONTROL receiver Fig 11 WI1011 0 Printed in China DC1111 0
5. hrough the junction box and conduit Fig 3 Insert a flathead screwdriver into the 5 tab locations and disconnect the back plate of the remote controller by lifting up slightly Fig 2 b The tabs are thin take care not to chip them Pass the wire harness connector through the cord open ing on the back plate of the remote controller Use nippers or a similar tool to cut out the slots for the remote controller back plate screws Insert the spacers and use the machine screws to install the remote con troller back plate Fig 3 Insert the connector into the PCB of the remote controller unit and wrap the wire harness around the hook Fig 4 Store the excess wire harness inside the junction box then hook the remote controller unit onto the top of the back plate and install the remote controller unit To remove the remote controller unit after it has been installed insert a flathead screwdriver into the slot on the bottom of the case and turn it Fig 5 B Installing directly onto the wall 1 5 Insert a flathead screwdriver into the 5 tab locations and disconnect the back plate of the remote controller by lift ing up slightly Fig 2 b The tabs are thin take care not to chip them Use tapping screws to directly fasten the remote con troller back plate onto the wall Fig 6 Insert the connector into the PCB of the remote controller unit and wrap the wire harness around the hook Fig 4 Use nippers o
6. op the covers Fig 7 3 Disconnect the 7P IND terminal and 4P RC termi nal of the 7P IND and 4P RC wiring connectors and the 5P terminal of the 5P FLAP wiring connector from the control box PCB connectors IND RC FLAP Disconnect each wiring connector from the clamp that fastens it Fig 7 4 Remove the ceiling panel To remove the ceiling panel follow the steps for 3 6 How to Install the Ceiling Panel in the reverse order Refer to the Installation Instructions supplied with the indoor unit 5P FLAP 7P IND and 4P RC wiring connector wiring connector Ceiling panel Fig 8 Bo X N gt a a Ik LI t Th o i Terminal cover l Wire harness Indicator 5P FLAP 7P IND and 4P RC wiring connector wiring connector Ceiling panel Control box cover o A Power box cover Indicator G Fig 7 Fig 8 a Indicator 7P IND and 4P RC wiring connector Wire harness 5P FLAP wiring connector Clamping strap Fig 8 b Remove the terminal cover screws then remove the cover At this time take care not to drop the cover Fig 8 Pull in the wire harness from the remote controller as shown in Fig 8 b Remove the putty before wiring After wiring make sure to restore the putty 7 Insert the wire harness 4P terminal into the control box PCB connector RC Fig 8 a 8 Install the terminal cover Then install the ceiling panel Refer to 3
7. r a similar tool to cut out the slot on the top of the remote controller unit Pass the wire harness through the slot then hook the remote controller unit onto the top of the back plate and install the remote con troller unit In order to conceal the exposed wiring use a wire cover locally purchased or similar means When installing the remote controller back plate be sure that it is flat and straight Do not over tighten the installa tion screws Install the remote controller away from all sources of elec trical noise Install a noise filter or take other appropriate action if elec trical noise affects the power supply circuit of the unit In wall junction box locally purchased E N co 3258 La ag Y Y 2 3 8 TT Back 60mm plate Fig 2 a Fig 2 b from the indoor unit In wall junction box ad Openin Wire harness i gt A N LI SS controller Fig 3 Connector Fig 4 controller Fig 6 E How to wire the remote controller 1 Turn OFF the power and remove the ceiling panel air intake grille Refer to 3 6 1 Before Installing the Ceiling Panel in the Installation Instructions supplied with the indoor unit 2 Remove the 3 power box cover screws and 2 control box cover screws then remove both covers At this time take care not to dr
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