105
12.1.3.4.2 Vertical
Installation
Replace the drain cap
Upper drain port
(Not used)
Bottom drain port
The drain cap can be inserted easily by using a
screwdriver or similar tool to push the drain cap
into the drain port on the main unit. Push the drain
cap into the main unit’s drain port until it reaches
the end-stop.
Screwdriver
Drain cap
Drain port
Replace the connectors
When installing the unit vertically, disconnect the
connectors of the drain pump (3-pin) and the float
switch (2-pin) from the PCB.
Float switch
connector
(2-pin)
Drain pump connector
(3-pin)
Insert the supplied short-circuit connection to the
place where the connectors were removed.
Short-circuit connection (Accessories)
2-pin
2-pin
3-pin
3-pin
* Pay attention to the type of connector.
After switching on the power, invalidate the drain
pump and change the heating intake temperature
by setting the remote controller. (For details, see
next page.)
