[Mounting]

In case of AIK-PXXXH series

1.As same as P.C. board before replacement, attach a cable (Black) which is screwed to the electric parts box to CN240 without using a cable (Black) attached previously to CN240 of the service P.C. board.

CN204

Cable

(Remove a cable attached previously to CN240 of the service P.C. board.)

Service P.C. board

2. Attach other cables as same as P.C. board before replacement.

<(Reference) Explanation about functions of switches/jumpers>

The following table shows the functions of the main switches and jumpers. Use as reference in miss-setup.

Part name

 

 

 

Function

 

 

 

 

 

 

 

 

 

TA shift: Thermo-OFF point can be shifted in heating operation.

 

 

 

 

 

 

 

 

 

 

Bit 1

Bit 2

Shift Q’ty

 

 

 

 

 

 

 

 

SW03

1

 

OFF

OFF

+ 6K

 

 

 

OFF

ON

+ 4K

 

2

 

 

 

 

 

 

 

 

ON

OFF

+ 2K (Setup at shipment)

 

 

 

 

 

 

 

 

 

 

 

ON

ON

± 0K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Selection of hot start control temperature :

 

 

The starting temperature of the fan can be raised in heating operation.

 

 

 

 

 

 

J09

 

J09

 

Setup

 

 

 

 

 

 

 

 

 

Provided

Normal (Setup at shipment)

 

 

 

 

 

 

 

 

 

 

 

None

Fan starting temp up (Approx. +4K)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Setup of filter timer

 

 

 

 

 

 

 

 

 

 

 

J11

J12

Setup

 

 

 

 

 

 

 

 

J11

 

Provided

Provided

240 hours (Setup at shipment)

 

 

 

 

 

 

J12

 

None

Provided

2500 hours

 

 

 

 

 

 

 

 

 

 

 

Provided

None

5000 hours

 

 

 

 

 

 

 

 

 

 

 

None

None

Without filter timer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Image 151
Toshiba RAV-SM800UT-E, RAV-SM800AT-E service manual Mounting, Reference Explanation about functions of switches/jumpers, 151

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