Wiring Requirement; Installation Instructions; Indoor Unit Installation - Gree GMV-ND22TD/A-T Owner's Manual

Multi Variable Air Conditioners One-way Cassette Type Indoor Unit

3.4 Wiring Requirement

Dimension of power cord and capacity of air switch.
Model
GMV-ND22TD/A-T
GMV-ND28TD/A-T
GMV-ND36TD/A-T
GMV-ND45TD/A-T
GMV-ND50TD/A-T
Notes:
① An all-pole disconnection switch having a contact separation of at least 3mm in all poles
should be connected in fixed wiring.
② The circuit breaker and power cord specification in above sheet is based on max power
(max current) of the unit.
③ The power cord specification in above sheet is based on ambient temperature of 40° C.
④ The circuit breaker specification in above sheet is based on ambient temperature of 40° C.
If the working condition is different, please adjust it according to the specification sheet of circuit
breaker.

4 Installation Instructions

4.1 Indoor Unit Installation

4.1.1 Ceiling Opening Dimension and Suspension Bolt Position.
Air Switch Capacity
Power Cord Size
208-230V ~ 60Hz
220-240V ~ 50Hz
Minimum Sectional
Area of Ground
(A)
Wire (mm
6 1.0
Fig 4.1.1
7
Minimum Sectional
Area of Power Cord
2 2
) (mm )
1.0