Installation manual
9 ■English
Indoor Unit Installation
5-5. Prepare the accessory (optional parts) [Figure 2].
1)Removethecoverfromtheaccessory(optionalparts).
2)Inserttheconnectioncordintoconnector“S21”(white)intheaccessory(optionalparts).
3)Routeeachoftheconnectioncordsthroughthecut-outsintheaccessory,thenreinstalltheaccessorycoverinits
originalposition.
4)Inserttheaccessory(optionalparts)connectorintoconnector“S403”intheelectricalcomponentbox.
Thenroutetheconnectioncordthroughthecut-outintheelectricalcomponentbox.
5-6. Install the cover of the electrical component box in its original position [Figure 3].
5-7. Install the accessory (optional parts) [Figure 3].
1)Installtheaccessory(optionalparts)intotheelectricalcomponentbox.
2)Routetheconnectioncordasshownin[Figure3].
5-8. Install the electrical component box in its original position.
1)Installtheelectricalcomponentbox(1screw).
2)Installthethermistorinitsoriginalpositionontheheatexchanger.
3)Connecttheearthwire.
4)Installtheconnector(S200)initsoriginalposition.
5)Connecttheinter-unitwireinitsoriginalposition.
6)Installtheap.
5-9. Install the front grille in its original position (2 screws).
5-10. Install the service lid (1 screw).
Disengage the tab.
Remove the accessory cover.
Route each of the
connection cords.
Insert “S403”.
Route the connection
cords through the cut-outs.
“S21”
Accessory
Accessory
Accessory cover
Accessory
cover
Install the accessory.
Install the accessory cover
in its original position.
Cut-out for the “S403”
connection
Cut-out for the
connection cord
Figure 2: Preparing the accessory
Figure 3: Installing the accessory
Cut-outs for the connection cords
01_EN_3P297034-1.indd 9 10/12/2011 11:37:06 AM