Mitsubishi Electric QAHV Série Manuel D'installation & D'instructions page 30

(3) System configuration procedures: Individual system
1. Set the dip switches on the MAIN circuit board.
Set the dip switches (labeled A in the figure at right) that correspond to the
local system.
Refer to "Factory Switch Settings (Dip switch settings table)" (page 26) for
further details.
• When AE-200 is connected, set the dip switch 2-9 to ON.
2. Switch on the power to the unit.
Check for loose or incorrect wiring, and then switch on the power to the
unit.
When the power is switched on, the following codes will appear on the LED:
• [EEEE] will appear on LED1 in the circuit board (labeled A in the figure
at right).
[--ng] is displayed before the water flow rate adjustment operation is
performed. Cancel the [--ng] display by using one of the following
methods.
•Press SWP3.
•Press SWP1 or SWP2.
GB-30
10's digit (0) 1's digit (1) (0)
A
10's digit (0) 1's digit (1) (0)
A