Mitsubishi Electric PUZ-HA.NHA2 Serie Manual De Instalación página 7

4. Installing the refrigerant piping
©
CB c
©
A
/
A+B+C < 75m, 245 ft I_ B-C I< 8m, 26 ft
4.7. For twin combination
Refrigerant piping limitation of length, height difference are shown in the figure. (Fig.
4-8)
@ Indoor unit
® Outdoor unit
@ Multi distribution pipe (option)
@ Height difference (Indoor unit-Outdoor unit) Max. 30 m, 100 ft
@ Height difference (Indoor unit-Indoor unit) Max. 1 m, 3 ft
Fig. 4-8
5. Drainage piping work
Outdoor unit drainage pipe connection
When drain piping is necessary, use the drain socket or the drain pan (option).
_ socket PAC-SG61DS-E
pan PAC-SG64DP-E
t
6. Electrical work
6.1. Outdoor unit (Fig. 6-1, Fig. 6-2)
(!) Remove the service panel.
® Wire the cables referring to the Fig. 6-1 and the Fig. 6-2.
=EJ
For Power
®
Fig. 6-1
@ Indoor unit
® Outdoor unit
@ Remote controller
® Main switch (Breaker)
® Earth
@ Earth terminal
® Terminal block
® Clamp
® Service panel
® Wire the cables so that they do not
contact the center of the service
panel or the gas valve.
Fig. 6-2
CONDUIT PLATE :accessory
x
7