Mars Comfort-Aire Century KJR-120G1/TFBG-E-01 Installation And Owner's Manual page 10

3. INSTALLATION METHOD
4.Wired controller upper part Remove
I I n n s s e e r r t t a a f f l l a a t t s s c c r r e e w w d d r r i i v v e e r r i i n n t t o o t t h h e e s s l l o o t t s s i i n n t t h h e e
l l o o w w e e r r p p a a r r t t o o f f t t h h e e w w i i r r e e d d c c o o n n t t r r o o l l l l e e r r ( ( 2 2 p p l l a a c c e e s s ) ) . .
R R e e m m o o v v e e t t h h e e u u p p p p e e r r p p a a r r t t o o f f t t h h e e w w i i r r e e
c c o o n n t t r r o o l l l l e e r r ( ( F F i i g g . . 3 3 - - 4 4 ) )
NOTE: The PCB is mounted in the upper part
of the wired controller. Be careful not to
damage the board with the screwdriver.
5. Fasten the wired controller back plate
For surface mounting, fasten the back plate on the wall with the 3
screws (ST3.9x25) and plugs. (Fig.3-5)
Screws (ST3.9×25)
Back plate
Fig 3-5
Wired Controller IOM - VMHxxDU
7
Slots
Fig 3-4
7