Install Batteries In Wireless Devices; Remote Controller - Mitsubishi Electric MIFH1 Installation Manual

Wireless System Installation Guide
1

Install batteries in wireless devices

Install batteries in all devices. Make sure batteries are inserted properly (see polarity marks
on the devices).

Remote Controller

Portable Central Controller (optional): Install 3 fresh AA batteries
Outdoor air sensor (optional): Install 2 fresh AA
2
Install cable and receiver
1 Before mounting indoor unit, connect cable to
the 5-pin CN105 connector on the control board
in the indoor unit.
2 Mount indoor unit. Route cable to preferred
location of the wireless receiver.
3 Route cable through hole in base of wireless
receiver and attach to 5 pin connector on
receiver board.
4 Push the excess cable back through the indoor
unit or behind the wireless receiver. Do not cut
or modify the cable. Use zip tie connections on
back of receiver if needed.
5 Mount wireless receiver next to the indoor unit
(see below) or in a remote location.
Mount in the orientations shown. Do not block vents.
OR
69-2426—01
Install 2 fresh AA batteries
Install quick reference card
M28472A
X
X
lithium batteries
2
M28474
OR
MCR31400