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Please file and use this manual together with service manual for Model No. CU-2E18SBU, CU-3E19RBU, CU-4E24RBU, CU-5E36QBU
Order No. PAPAMY1604017CE, PAPAMY1505100CE, PAPAMY1312037CE.
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service
or repair the products dealt with in this service information by anyone else could result in serious injury or death.
In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit.
Install Manual
AUTO
FAN
SPEED
HEAT
AIR
COOL
SWING
DRY
FAN
O F F/ O N
O F F/ O N
M O D E
T E M P
T E M P
AIR SWING
POWERFUL/
QUIET
FAN SPEED
T IM E R
T IM E R
O N
O N
S E T
S E T
1
1
2
2
3
3
O F F
O F F
C A N C E L
C A N C E L
AC
RC
SET CHECK CLOCK
CHECK
RESET
WARNING
PRECAUTION OF LOW TEMPERATURE

Air Conditioner

Indoor Unit

CS-ME9SB4U
Destination
USA
Canada
© Panasonic Corporation 2016

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Table of Contents
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Summary of Contents for Panasonic CS-ME9SB4U

  • Page 1: Air Conditioner

    PRECAUTION OF LOW TEMPERATURE In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit. © Panasonic Corporation 2016...
  • Page 2: 11. Installation Instruction

    11. Installation Instruction 11.1 Attached Accessories Installation parts you should purchase ( ) y t ’ Drain hose with a clip Sleeve ( ) Bushing-Sleeve ( ) Putty (Gum Type Sealer) ( ) Heat Insulator Band Bend the pipe as closely on the wall as Flat washer for M10 possible, but be careful...
  • Page 3: Installation Of Indoor Unit

    The indoor unit must allow easy draining. The indoor unit must allow easy connection to the outdoor unit. Place the indoor unit according to the height from the ceiling shown in the illustration below. The indoor unit must be from at least 9.8 ft (3 m) away from any noise-generating equipment. The electrical wiring must be shielded with a steel conduit.
  • Page 4: Refrigerant Piping

    POSITIONS OF AIR CONDITIONER BODY AND CEILING SURFACE Hanging bolt Keep the length of the bolt from (W3/8 or M10) " (40 mm) the bracket to 1 (W3/8 or M10) Flat washer for M10 Ceiling Air conditioner body M10 Spring washer (accessory) Flat washer for M10 (accessory)
  • Page 5: Indoor Unit Drain Piping

    11.2.4 Indoor Unit Drain Piping During drain piping connection, be careful not to exert extra force on the drain port at the indoor unit. The outside diameter of the drain connection at the indoor unit is 1-1/4" (32 mm). Piping material: Polyvinyl chloride pipe VP-25 and pipe fittings. Be sure to perform heat insulation on the drain piping.
  • Page 6: Heat Insulation

    11.2.5 Heat Insulation Be sure to perform heat insulation on the drain, liquid and gas piping. Imperfection in heat insulation work leads to water leakage. Use the heat insulation material for the refrigerant piping which has an excellent heat-resistance (over 248°F (120°C)).
  • Page 7: Installation Of Decorative Panel

    11.2.6 Connect the Cable to the Indoor Open the control board cover by removing 2 pcs of screw. Unscrew and open the conduit cover upper case. Remove the plug and fix the conduit connector to conduit cover with lock nut. Connecting wire between indoor unit and outdoor unit should be UL listed or CSA approved 4 conductor UL listed or CSA approved 4 conductor wires minimum AWG16 in accordance with local electric codes.
  • Page 8 Fitting the decorative panel Securing the tentative fixing screw Temporarily secure the fixing screws (3 pcs.) before fitting the decorative panel. Approx. 3/4" (20 mm) (For temporarily securing the front grille.) Place decorative panel on the screws (3 pcs.) before fitting, move decorative panel as illustrated and tighten all the Piping direction...

Table of Contents