Daikin FBQ20EAVAK Installation Manual page 72

01_EN_3P281953-1B.fm Page 11 Tu esday, January 25, 2011 3:35 PM
• After punching the knock hole, the application of repair-type paint on the surface around the edge sections
is recommended to prevent rust.
Air outlet side
140
47
421
612
Diagram of lower surface (Units : mm)
Installation procedure of a central drain plug
1. Insert drain receiver (3) onto drain socket (1) and drain cap (2) beyond 4 projections around drain socket
and drain cap.
2. Insert drain socket and drain caps into their matching drain hole; Drain socket (1) into drain hole B and
drain caps (2) into drain hole C and D. After insertion, turn them about 40° clockwise.
NOTE
• Please check whether drain receiver (3) is caught in four projections of drain socket (1) and drain cap (2)
correctly.
It will become the cause of the leak they are not attached correctly.
3. Connect vinyl hose on the market (internal diameter of 25mm) to drain socket (1).
(If the house is too long and hangs down, fix it carefully to prevent the kinks.)
4. Affix seal (4) to part A as shown on the above drawing.
5. Please check whether there is any leak from A - D each portion.
11
620 140
Drain hole
Drain socket (1)
Projections
Projections
Drain receiver (3)
D
Projection
(4 places)
Drill
Area around knockout hole
Knockout hole
Drain cap (2)
Seal (4)
A
(Be sure not to insert them
B
C into wrong drain holse, or
there causes water leakage.)
(View from bottom)
Projection
(4 places)
English