Mitsumi electronic PQHY-P7296TGMU-A installation manual 10.3, 10.4, ~208-230

10.3

[Fig. 10.3.1]

<A> Change the jumper connec-

tor from CN41 to CN40

<B> SW2-1:ON

<C> Keep the jumper connector on CN41

<B> SW2-1:ON

[Fig. 10.3.2]

<A> Change the jumper connec-

tor from CN41 to CN40

<B> SW2-1:ON

<C> Keep the jumper connector on CN41

<B> SW2-1:ON

A: Group 1

B: Group 3

C: Group 5

D: Shielded wire

E: Sub remote controller

( ) Address

L2

L6

L2

L6

					L1
OC		A			B
CN40			IC		IC
(51)
		(01)			(04)
	TB3	TB5		TB5
M1M2S	M1M2	M1M2S		M1M2S
TB7
		r1
D
		A B
		(101)
		RC
OC		L3				L4
CN40			IC		IC
(52)
		(02)			(03)
	TB3	TB5		TB5
M1M2S M1M2		M1M2S		M1M2S
TB7				L5
System
controller
M1M2S				4
				r
				A B
				(103)
				RC
				L1
OC		A		B
CN40		IC		IC
(51)
		(01)		(04)
TB3		TB5	TB15	TB5
M1M2S M1M2		M1M2S	1 2	M1M2S
TB7
				c1
D		2				c2
		c	A B
			MA
OC		L3				L4
CN40		IC		IC
(52)
		(02)		(03)
TB3		TB5	TB15	TB5	TB 15
M1M2S M1M2		M1M2S	1 2	M1M2S	1 2
TB7
System						1
controller						c
M1M2S
					A	B
					MA

		C
IC				IC
(05)			(06)
TB5			TB5
M1M2S			M1M2S
r2	r3
A B		A B
(105)	(155)
RC E RC
IC
(07)
TB5
M1M2S
		C
IC			IC
(05)		c2	(06)
TB5	TB15		TB5	TB15
M1M2S	1 2		M1M2S	1 2
	c1
		c4
	A B	A	B	3
				c
EMA		MA
IC
(07)
TB5 TB15
M1M2S	1 2

[Fig. 10.4.1]

A: Switch (breakers for wiring and current leakage)

B: Breakers for current leakage

C: Heat source unit

D: Pull box

E: Indoor unit

10.4

BA

~208–230 V C

D

B A

~208–230 V

E E E E

5