Jet Tools HBS-1321W WMH operating instructions Electrical Connections, Controls figure

2.Slide the tensioning handle (A, Fig.3) onto the shaft and tighten the hex socket set screw.

Electrical Connections

WARNING

All electrical connections must be done by a qualified electrician! Failure to comply may result in serious injury!

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WARNING

Disconnect machine from the power source before changing any voltage components! Failure to comply may cause serious injury!

The HBS-1321W bandsaw is rated at 230/460V, 3Ph. and is prewired 230 volt from the factory. Confirm power source available at the saw's location is the same as the saw is wired. To switch the HBS-1321W from 230V to 460V, the following items will have to be changed:

Bandsaw must always be properly grounded.

•Main Motor: Follow diagram inside junction box cover.

•Coolant Pump: Follow diagram inside junction box cover.

•Control Transformer: Open electrical panel on rear of base and switch only the one 230V primary wire on transformer to the 460V position.

•Hydraulic Pump: Remove access panel and follow diagram inside junction box cover.

Controls (figure 4)

A.Power Indicator Light: Lit whenever machine has power.

B.Start Button: Depress to start bandsaw. Will not work if emergency button is depressed.

C.Stop Button: Depress to stop bandsaw.

D.Emergency Stop Button: Depress to immediately stop all machine functions.

E.Arm Up Button: Depress to raise arm.

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