Hoshizaki KM-1900SRH/3 G. Installation of Remote Condenser Unit, Checks Before Installation

Models: KM-1900SWH/3 KM-1900SAH/3 KM-1900SRH/3

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G. Installation of Remote Condenser Unit
Min. 24" (61 cm) Clearance

G. Installation of Remote Condenser Unit

1.Checks Before InstallationWARNING

1.Installation of the remote condenser unit must be performed by properly trained and EPA-certified service personnel.

2.The remote condenser unit must be installed in accordance with applicable national, state, and local codes and regulations.

3.Failure to install the equipment within these guidelines may adversely affect safety, performance, component life, and warranty coverage.

4.Power supply and ground wire to the remote condenser unit are supplied from the icemaker. For details, see section "II.G.6. Electrical Connection."

1.Checks Before Installation

1)Remove the shipping carton, tape, and packing material.

2)Check that the refrigerant lines do not rub or touch lines or other surfaces, and that the fan blades move freely.

2.Location

CAUTION

The remote condenser unit is intended for outdoor use. Normal operating ambient temperature should be within -20°F to +122°F (-29°C to +50°C). Operation of the remote condenser unit, for extended periods, outside of this normal temperature range may affect icemaker performance.

The remote condenser unit must be positioned in a permanent site under the following guidelines:

A firm and flat site.

A dry and well ventilated area with 24" (61 cm) clearance in both front and rear for ease of maintenance and/or service should they be required. See Fig. 9.

The maximum line length for the standard refrigerant charge is 66 feet. With additional refrigerant, the maximum line length is 100 feet. For details, see "II.G.5.

Refrigerant Charge (Line Set Exceeding

66 Feet)."

The maximum vertical distance between the remote condenser unit and the icemaker is 33 feet above or 10 feet below the icemaker. These distances are measured fitting to fitting. See Fig. 10.

Air 2.Location

Max. 33 Feet

Service Loop Manual background

Air

Fig. 9

Remote

Condenser

Unit

Icemaker

Fig. 10

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Hoshizaki KM-1900SRH/3, KM-1900SAH/3 G. Installation of Remote Condenser Unit, Checks Before Installation, Location