Refrigerant Amount To Be Added; Outdoor Unit Wiring - Vivax HPS-42HM84AERI/I1s User Manual

VIVAX
Refrigerant Amount to be Added
Calculate the added refrigerant according to the diameter and the length of the liquid side
pipe of the outdoor unit/indoor unit connection.
If the length of the liquid side pipe is less than 15 meters it is no need to add more
refrigerant, so than calculating the added refrigerant the length of the liquid side pipe
must subtract 15 meters
Refrigerant to be
added
Total additional
refrigerant
OUTDOOR UNIT WIRING
A main switch or other means of disconnection, having a contact separation in all
poles, must be incorporated in the fixed wiring in accordance with relevant local laws
and regulations. Switch off the power supply before making any connections. Use only
copper wires. Never squeeze bundled cables and make sure they do not come in
contact with the piping and sharp edges. Make sure no external pressure is applied to
the terminal connections. All field wiring and components must be installed by a
licensed electrician and must comply with relevant local laws and regulations.
The field wiring must be carried out in accordance with the wiring diagram supplied
with the unit and the instructions given below.
Be sure to use a dedicated power supply. Never use a power supply shared by another
appliance.
Be sure to establish a ground. Do not ground the unit to a utility pipe, surge protector,
or telephone ground. Incomplete grounding may cause electrical shock.
Be sure to install a ground fault circuit interrupter (30 mA). Failure to do so may cause
electrical shock. Be sure to install the required fuses or circuit breakers.
MODEL
4 / 6 kW
8 /10/12/14/16 kW
WARNING
22
Total liquid pipe length L(m)
＞15m
≤15m
0g (L‐15)×20g
0g (L‐15)×38g
ENG