Alliance Laundry Systems WF235, WF305, WF400, WF185, WF150 instruction manual Annual maintenance

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Annual maintenance

Belt tension:

Verify that the belts are running in the middle of the basket pulley.

Verify the belt tension according to the table below. Belt tension measurements should be taken as close as possible to the center of the belt span (see figure).

Belt tension testing table

Model	Belt	Frequency (Hz)		Tension force (N)		Deflection (mm)		Deflection force
						at MIN	at MAX
		MIN	MAX	MIN	MAX	tension	tension	MAX
WF150	PJ10 1600	90	95	515	575	8,2	7	40
WF185	PJ10 1600	90	95	515	575	8,2	7	40
WF235	PK8 2050	60	65	633	748	12	10,8	60
WF305	PK8 2050	65	70	748	873	10,8	9,5	60
WF400	PK8 2050	65	70	748	873	10,8	9,5	60

1 Deflection

2 Span length

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