Toshiba MMU-AP0091H Applied Control in Outdoor Unit, Outdoor fan High Static Pressure Shift

7-2. Outdoor Unit

7-2-1. Applied Control in Outdoor Unit

The following functions become available by setting the switches on the outdoor interface P.C. board.

No.	Function	Switch No.	Bit
1	Outdoor fan high static pressure shift	SW10	2

Interface P.C. board of outdoor unit

Switch position detail

SW10

Bit 2

For setup of outdoor fan high static pressure shift

7-2-1-1. Outdoor fan High Static Pressure Shift

nUsage/Features

This function is set when connecting a duct to the discharge port of the outdoor unit.

nSetup

Turn “Bit 2” of the dip switch [SW10] on the interface P.C. board of the outdoor unit to ON.

nSpecifications

The outdoor fan high static pressure shift function increases the fan speed on the outdoor unit to enable a discharge duct to be installed on the discharge port - the design of the ducting should be such that a static pressure of 35 Pa is not exceeded.

This function should be executed where the discharge ducting static pressure exceeds 15 Pa. 45Pa or more : For detail of adjustment, consult with the sales subsidiary.

The discharged air volume from each outdoor unit is shown in the table below:

Capacity rank (MMY-MAP)	0801 type	1001, 1201 type
Standard air volume of outdoor unit (m³/min.)	165	175

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