MITSUBISHI ELECTRIC PAC-SK36HK-E Standard Inverter Instructions

ELECTRIC PAC-SK36HK-E Standard
Inverter Instructions

PAC-SK36HK-E Standard Inverter

Insulation kit
PAC-SK36HK-E

Descriptions

This insulation kit is required to set 14 cooling operation.
Applicable Models

• PLA-ZM EA2 series
• PLA-M EA2 series

How to Use / How to Install

Checking parts

• This manual and the following parts are included in Insulation Kit.
  (The figures show the shapes of the parts as viewed from above.)

*Insulation Kit includes two bags: one contains parts – and the other contains parts – .
Remarks

• Attach the insulators correctly as shown in this installation manual. Incomplete attachment could cause moisture to adhere or drip.

• The insulators have adhesive on them. When attaching the insulators, remove the protective sheets.
  Once the insulators are attached, they cannot be removed. Check the attachment positions carefully before attachment.

• Attach the insulators securely so that they do not peel off. Make sure that there are no gaps and that the insulators are not torn.

Preparations for attaching insulations

• To attach to a small type indoor unit, cut off insulators – and – into the appropriate size.
• The shaded portions of insulators shown below should be cut off. The cut-off portions have slits: Use a tool such as scissors to cut.
  (The cut-off portions can be discarded.)

Attaching to refrigerant piping area

• Attach the insulators – to the refrigerant piping area.
• Attach the insulators in the numerical order of – to fit the shapes.
• Before attaching the insulators, check the shapes and the positions to apply them.
• If it is difficult to attach the insulators, cut them off into the appropriate size.
• Attach the insulators without any gaps between them.
• If any gap or break occurs during attachment, cut off the spare appropriately and attach it.

Attaching to sides of indoor unit

• Attach the insulators – to the sides of indoor unit.
• Attach the insulators in the numerical order of – to fit the shapes.
• Before attaching the insulators, check the shapes and the positions to apply them.
• If it is difficult to attach the insulators, cut them off into the appropriate size.
• Attach the insulators without any gaps between them.
• If any gap or break occurs during attachment, cut off the spare appropriately and attach it.
• When installing a duct flange for fresh air intake or a divided duct flange, cut off the insulator at the attachment position along the slit, and attach it by referring to the appropriate installation manual. (After attachment, provide sufficient heat insulation.)

• Attach the insulators and to the hanging brackets on the sides of indoor unit.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Use the same procedure to attach the hanging bracket insulators (at two points) and hanging the bracket insulator (at one point).
• If it is difficult to attach the insulators, cut them off into the appropriate size.
• If any gap or break occurs during attachment, cut off the spare appropriately and attach it.

Attaching to top panel of indoor unit

• Attach the insulators and to the top panel of the indoor unit.
• Align the edges of the insulators and the top panel.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators without any gaps between them.
• If any gap or break occurs during attachment, cut off the spare appropriately and attach it.
• Make sure that there is no accumulation of excess air.

CAUTION

• When attaching insulators and , do not press too hard on the plastic parts (black) shown in the left figure. If pressed with force, the part could touch the fan inside the indoor unit, which could cause abnormal sound or a fault.
• The screw tips protrude from the top panel of indoor unit: Take great care when proceeding with this work.

Attaching to drain pipe

• Attach the insulator to the drain pipe of the indoor unit .
• Attach the insulator along the surface of the drain pipe.
• Before attaching the insulator, check the shape and the position to apply it.

Attaching to entries for remote controller cable and power cable

• Attach the insulators and in the recessed portions for wiring of the indoor unit.
• Fit the insulators in the recessed portions.
• Before attaching the insulators, check the shapes and the positions to apply them.
• For removal of the electrical wiring service panel (remote controller) and electrical wiring service panel, refer to the installation manual that comes with the indoor unit.
• For electrical work, refer to the installation manual that comes with the indoor unit.

 Attaching to grille

1. Attach the insulators on the back (non-design side) of grille.

• Before attaching the insulators, check the shapes and the positions to apply them.
• Do not apply excessive force on movable parts, such as vanes, during work. Doing so may cause an accident or damage. 2. Attach the insulator near the corner with indoor unit refrigerant piping on the back (non-design side) of grille.
• Before attaching the insulator, check the shape and the position to apply it.
• Attach the insulator to the factory-installed grille insulators. Avoid deformation of the grille insulators when attaching it.
• Do not apply excessive force on movable parts, such as vanes, during work. Doing so may cause an accident or damage. 3.  Attach the insulators and to the inside of the corner pockets.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Remove the corner panels before work.
  For removal, refer to the installation manual that comes with the indoor unit.
• Attach the insulators to all the 4 corner pockets.
• Do not apply excessive force on movable parts, such as vanes, during work. Doing so may cause an accident or damage. 4. Attach the insulators on the back (non-design side) of grille.
• Attach the insulators to 3 corners. (An insulator has been installed to the corner with refrigerant piping at the factory.)
• Before attaching the insulators, check the shapes and the positions to apply them.
• Do not apply excessive force on movable parts, such as vanes, during work. Doing so may cause an accident or damage. 5. Attach the insulators on the front (design side) of grille.
• Attach 2 insulators to each of the 4 corner areas.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Do not apply excessive force on movable parts, such as vanes, during work. Doing so may cause an accident or damage.

Attaching to corner panels

1. Attach the insulators to the corner panel of the grille.

• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators to the signal receiver corner panel and the i-see Sensor corner panel as well as the standard corner panels.
• Do not apply excessive force on the movable part of i-see Sensor or the signal receiver. Doing so may cause an accident or damage. 2. Attach the insulators to the corner panels of the grille.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators to the signal receiver corner panel and the i-see Sensor corner panel as well as the standard corner panels.
• Do not apply excessive force on the movable part of i-see Sensor or the signal receiver. Doing so may cause an accident or damage. 3. Attach the insulators to the corner panels of the grille.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators to the signal receiver corner panel and the i-see Sensor corner panel as well as the standard corner panels.
• Do not apply excessive force on the movable part of i-see Sensor or the signal receiver. Doing so may cause an accident or damage. 4. Attach the insulators to the corner panels of the grille.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators to the signal receiver corner panel and the i-see Sensor corner panel as well as the standard corner panels.
• Do not apply excessive force on the movable part of i-see Sensor or the signal receiver. Doing so may cause an accident or damage. 5. Attach the insulators and the insulator(s) or to the standard corner panels and the signal receiver corner panel.
• Before attaching the insulators, check the shapes and the positions to apply them.
• Attach the insulators to both the standard and the signal receiver corner panels.
• Attach the insulators only to the standard corner panels.
• Attach the insulator only to the signal receiver corner panel.
• Do not apply excessive force on the signal receiver. Doing so may cause an accident or damage. 6. Attach the insulator to the i-see Sensor corner panel of the grille.
• Before attaching the insulator, check the shape and the position to apply it.
• Do not apply excessive force on the i-see Sensor. Doing so may cause an accident or damage.

Setting remote controller

• To enable the setting of 14°C in the cooling operation, refer to the operation manual and instruction book for the indoor unit.

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