This video summarizes my tips for installing a Mitsubishi MHK2 Thermostat to better control temperatures produced by a Mitsubishi MSZ FS 9k Mini-split ductless heater. As will become obvious, I am not a professional and cannot guarantee that this is the correct or best way to do this work; instead, I am merely sharing what I have figured out for others who have a DIY mentality, having wished for a video like this to help when I got started.
00:00 Title Screen
00:05 Quick intro to the MSZ FS 9k
00:40 Our motivation for switching to the MHK2 thermostat
02:14 Quick intro to the MHK2 thermostat intro
02:50 Who can do this and what you need
03:15 Disclaimers and warnings
03:44 Tradeoffs between thermostat and remote control
04:58 Placement of the thermostat (once done)
05:30 Final disclaimer
05:46 Pictures of the equipment
06:08 Starting to unbox the MHK2
06:40 Turning off the unit
07:45 Taking off the ductless unit's hood
08:50 Three screws to remove
09:25 Removing the side plastic cover
10:32 What's underneath
10:40 Releasing the i-See sensor
11:30 Turning off the unit's breaker
11:41 Two more screws (with small washers) to remove
12:36 Removing the plates covering the circuitry
13:25 The circuit board and RedLink socket
13:50 More unboxing of the wireless receiver
14:11 Attaching the cable to the wireless receiver
14:51 Parts in the thermostat box
15:09 Connecting the wireless receiver
15:57 Previewing the routing of the wireless receiver cable
16:16 Turning the circuit breaker back on to test
16:25 Powering up the thermostat
16:51 Establishing the connection between receiver and thermostat
17:33 Setting thermostat options
19:42 How to change thermostat settings in the future
20:28 Completing the connection
20:47 Turning the circuit breaker back off for reassembly
21:00 Routing the wireless cable
21:40 Replacing the circuitry panels
23:05 Replacing the i-See sensor
24:00 Powering the circuit breaker back on
24:08 Checking that the thermostat controls the unit
25:12 Where to place the receiver and its cable within the unit
26:28 Replacing the side cover
27:20: Replacing the cover's screws
27:31: Replacing the third/final screw and its cover
28:00: Replacing the top cover/hood
29:00: Turning the unit on
29:55: Replacing the corner cover
30:26: Turning off the remote's schedule (if it's been on one)
30:55: That's it!
12 апр 2024
