Harrington Hoists TCR owner manual 1Air Supply Pipe and Hose Sizes

3.6.2		NOTICE			Piping - Pipe should be sized to accommodate the hoist airflow requirements.
	Table 3-1gives recommended pipe sizes.
					Table 3-1Air Supply Pipe and Hose Sizes
				Model		Diameter of Supply	Diameter of Supply
						Pipe	Hose
			TCR10000P2
			TCR25000C2			Inside diameter	Inside diameter
			TCR10000P2			1.25 inch or larger	1.0 inch or larger
			TCR25000C2
3.6.3		NOTICE			Hoses - The connection from the air supply system piping to the hoist must be

made with a flexible pressure hose. Due to normal line losses in air supply lines: Do not use hose smaller than specified in Table 3-1, and

Limit the length of the hose to that specified in Figure 3-3. If your application exceeds these requirements consult factory.

Figure 3-3Typical Arrangements of Filter, Regulator and Lubricator and

Maximum Air Supply Hose Lengths

3.6.4	CAUTION Fittings - Important considerations regarding fittings in the hoist's air supply
	include:

When connecting air supply components, remove all dirt or debris from the connecting surfaces of the hoses, pipes, fittings, or threaded fasteners to prevent contaminants from entering the hoist.

Keep airflow restrictions such as quick disconnect fittings, bends, elbows, and adapters to a minimum.

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