User guide

G. Installation of Remote Condenser Unit

WARNING

1. Installation of remote condenser unit must be performed by properly trained

and EPA-certied service personnel.

2. Failure to install the equipment within these guidelines may adversely affect

safety, performance, component life, and warranty coverage.

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rmandatsite.

•Adryandwellventilatedareawith24"(61cm)clearanceinbothfrontandrearfor

proper air circulation and ease of maintenance and/or service should they be required.

•Themaximumlinelengthforthestandardrefrigerantchargeis66feet.Shouldan

installation require a longer line length, additional refrigerant must be added. Add .4 oz.

of R-404A for each foot over 66 feet to a maximum of 100 feet. Hoshizaki Technical

Support is available at 1-800-233-1940 for recommendations.

•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 tting to

tting.

Air

Fig. 9

Min.24"(61cm)Clearance

Air