Wiring Diagram Symbol Glossary

Symbol

Description

Part Number.

LS1

Cut off Limit Switch

1321W

-45

LS2

Roller Limit Switch

1321W

-45-1

SB1

Emergency Switch

1321W

-156

SB2

Start Switch

1321W

-154

SB3

Arm Down Switch

1321W-158

SB4

Arm Up Switch

1321W

-157

SB5

Stop Switch

1321W

-155

HL

Power Indicator Light

1321W

-153

TC

Control Transformer

1321W

-76

FU1

3A Fuse

1321W-77-1

FU2

3A Fuse

1321W-77

M1

Magnetic Switch (w/OL)

1321W

-74

M2

Magnetic Switch

1321W

-74-1

M3

Magnetic Switch

1321W

-74-2

R1

Arm Up Relay

1321W-75

R2

Arm Down Relay

1321W-75-1

SA1

Coolant Pump On / Off Switch

1321W

-159

SOL

SOL Valve

1321W-152

24

Page 24
Image 24
Jet Tools HBS-1321W WMH operating instructions Wiring Diagram Symbol Glossary, Symbol Description Part Number