Mitsubishi MT300 User Manual

Installation
-
75
-
'10 • HM-T-149
1 2 3 4a 4b 5a 5b
How to connect external circulation pump
GP10
(EP21 - GP10)
L N
E
1 2 3 4a 4b 5a 5b
How to connect external heat source
1 2 3 4a 4b 5a 5b
External
heat source
Jumper wire
on 2 and 3
must be
removed.
XR
How to connect external circulation pump and heat source on X3
L
E
K
UB1
X1
SF1
FA2
FA1
BT30
FD1
UB2
X3
5.5 mm
1 mm
(rear)
(front)
Open
AA22
NOTE
Max output is up to 50W.
NOTE
Max current is 0.2A
Indoor unit installation
<HMA100V, HMA100VM>
1 2 3 4a 4b 5a 5b
How to connect external circulation pump
GP10
(EP21 - GP10)
L N
E
1 2 3 4a 4b 5a 5b
How to connect external heat source
1 2 3 4a 4b 5a 5b
External
heat source
Jumper wire
on 2 and 3
must be
removed.
XR
1 2 3 4a 4b 5a 5b
How to connect external circulation pump
GP10
(EP21 - GP10)
L N
E
1 2 3 4a 4b 5a 5b
How to connect external heat source
1 2 3 4a 4b 5a 5b
External
heat source
Jumper wire
on 2 and 3
must be
removed.
XR
<HMS140V>
X3
1
2
3
4a
4b
5a
5b

Mitsubishi MT300 Specifications

General

Brand	Mitsubishi
Model	MT300
Category	Heat Pump
Language	English