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Hoshizaki RELIABILITY IS A BEAUTIFUL THING KMD-700MAH User Manual

Page 19

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19

[c] SET UP

1) Secure the Legs to the condenser unit with eight M8 x 16 mm Hexagon Bolts and M8

Nuts as shown in the illustration. See Fig. 5.

Note: Locate the Legs symmetrically.

2) The Legs have eight mounting holes. Secure the Legs with eight bolts (not included).

3) Install enough length of two copper tubings provided with Aeroquip couplings between

the icemaker and the condenser unit. The two copper tubings should be insulated

separately. See Fig. 6.

• Precharged tubing kits, available as optional equipment from HOSHIZAKI AMERICA,

are recommended .

4) Line sets fabricated in the field should be evacuated through the charging ports on the

Aeroquip couplings and charged with R-404A refrigerant vapor to a pressure of

15 - 30 PSIG.

Note: Factory fabricated tubing kits are precharged and do not need to be evacuated.

5) Remove the plastic caps protecting the couplings. Attach the two refrigerant lines to the

male couplings on the icemaker and the remote condenser unit. Each refrigerant line
must be connected as follows:

Icemaker discharge refrigerant line - 1/2" OD tubing to “DIS” of condenser unit
Icemaker liquid refrigerant line - 3/8" OD tubing to “LIQ” of condenser unit

Note: Care should be taken that the unit, line set and Condenser contain the same type

of refrigerant prior to making connections. Mixing of refrigerants will result in im-
proper operation and possible damage to the refrigeration system. Make the
connections at the remote condenser first and then at the icemaker.

Fig. 5

Fig. 6