Heat Controller Energy Knight B/A-HMC30AS Service Manual page 46

3. To remove the Control Box.
• Remove the 5 securing screws.
• Pull the control box out from the chassis carefully.
4. To remove the Discharge Grille.
• Remove the 3 securing screw.
• Pressing the right side of the discharge grille
downward slightly, unhook the discharge grille.
• Pull the discharge grille out from the chassis
carefully.
5. To remove the Evaporator.
• Remove 3 screws securing the evaporator(at the
left 2EA, at the right 1EA).
• Remove 2 screws securing the evaporator clamp.
• Unhook the tab on the right inside of the chassis
at the same time, slightly pull the evaporator
toward you until the tab is clear of the slot.
Screw
Screw
- 46 -
Screw
Screw
(for clamp)