Panasonic CS-KE18NB4U Manuel d'installation

INSTALLATION INSTRUCTIONSCS-KE12NB41 & CZ-18BT1U + CU-KE12NK1CS-KE18NB4UW & CZ-18BT1U + CU-KE18NKU(852-6-4190-577-00-2)APPENDIX BA-2

9Amust be within the range of 1/2"(13mm) to 23/32"(18mm). (Fig. 6-11)If not within this range, malfunction or other trouble may occur.Ceilin

10(2) Removing the corner cover andindicator covera) While lightly pressing the cen-ter of the corner cover, pull upthe tab for the screw hole.Use the

11Fig. 6-23Fig. 6-24 Fig. 6-25fit into the holes in the ceiling panel.Place the corner cover so that the 3 tabsThen fasten it in place with the suppli

3-7. Wiring InstructionsGeneral precautions on wiring(1) Before wiring, confirm the rated voltage of the unit as shown on its nameplate,then carry ou

13Cross-Sectional (A)+(B) (A) Power Supply Wiring Length (ft) (C) ControlFuse or Circuit Area (AWG)(B) Power Line Length (ft) Line Length (ft)Model (#

14When connecting each power wire to the corresponding terminal, fol-low the instructions “How to connect wiring to the terminal” and fastenthe wire s

15 For stranded wiring(1) Cut the wire end with a cutting pliers, then strip the insulation to expose the stranded wiring about 3/8" (10 mm) and

165. Refrigerant Tubing5-1. Use of the Flaring MethodMany of the conventional split system air conditionersemploy the flaring method to connect refr

175-4. Connecting Tubing between Indoor and Outdoor Unitsa) Tightly connect the indoor side refrigerant tubing exten-ded from the wall with the outdoo

Be sure to use a manifold valve forair purging. If it is not available, usea stop valve (field supply) for thispurpose. The “Hi” knob of the mani-fold

This air conditioner uses the refrigerant R410A.External diameter of service port R410A: 5/16"Split System Air Conditioner85264190577002 2011INST

19(4) With the “Lo” knob of the manifold valve open, runthe vacuum pump. The operation time for the vacu-um pump varies with tubing length and the cap

20How to Test Run the Air ConditionerAfter turning on the power of the air conditioner, use theremote controller and follow the steps below to conduct

21 Pump DownPump down means collecting all refrigerant gas in thesystem back into the outdoor unit without losing any ofthe gas. Pump down is used wh

227. Remote Controller Installation PositionThe remote controller can be operated from either anon-fixed position or a wall-mounted position.To ensur

23ACL(Reset)button1HR.TIMERbuttonON/OFFoperationbuttonHIGH POWERbutton8. Address Switch8-1. Address Setting of the Remote ControllerThe address can

2IMPORTANT! Please Read Before StartingThis air conditioning system meets strict safety and operatingstandards. As the installer or service person, it

3 8VHWKHIODUHPHWKRGIRUFRQQHFWLQJWXELQJ $SSO\UHIULJHUDQWOXEULFDQWWRWKHPDWFKLQJVXUIDFHVRIthe flare and union tubes before connecting the

4Printed on container boxFor unit & PVCtube connectionFor drain hoseconnectionRemarksQ’tyFor full-scaleinstallationdiagram12444421For temporarilys

51-5. Additional Materials Required for Installation1. Refrigeration (armored) tape2. Insulated staples or clamps for connecting wire(See local codes

62-2. Outdoor UnitAVOID: heat sources, exhaust fans, etc. (Fig. 3) damp, humid or uneven locations.DO: choose a place as cool as possible. choose

7Hole-in-anchorConcrete InsertSuspension bolt (M10 or 3/8")Hole-in-plug(locally purchased)Fig. 6-123-5/8"(600mm)21-1/32"(534mm)Ceiling

8 In cases where it is necessary to raise the height of thedrain piping, the drain piping can be raised to a maximumheight of 2.78 ft. (850 mm) above