Hoshizaki KM-650MAH instruction manual Ester

c. Make sure the male fitting and female coupling are properly aligned, then start the connection by hand to ensure that it is not cross threaded.

d. Tighten the connection with a wrench until it is tight. At this point, the nut has covered most of the threads on the male fitting.

e. Mark a reference line on the female coupling and the remote condenser unit or icemaker panel. Using a backup wrench on the back of the female coupling, tighten the six-sided nut of the female coupling an additional 1/6 turn. See Fig. 8.

Remote Condenser Unit Icemaker

Male Fitting

Female Coupling

3/8" OD Discharge Line (Insulated)

1/4" OD Liquid Line (Insulated)

Service Loop

Fig. 6

	Male Fitting
				DO NOT USE
	Brush			THREAD SEALANT
Threads	Diaphragm	Apply POE Oil to	POLYOL	THREAD
		Entire Male Fitting
			ESTER	SEALANT
	O-Ring		(POE) OIL

Fig. 7

Reference Line

Wrench

After Tight, Tighten an Additional 1/6 Turn

1/6 Turn

Backup

Wrench

Fig. 8

Backup Wrench Wrench

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