Table of Contents
Advertisement
FORWARD AND REVERSE SWITCH
REPLACEMENT (continued)
• Connect 2 space connectors to 2 bent prongs
on switch.
• Install black washer in new switch, and re-install
switch in notch in handle. Tighten with a 9/16 wrench
or socket. Use care not to strip threads.
• Insert handle into collar on handle column, and
replace the 2 1/4 - 20 x 1 1/2 bolts. Tighten bolts with
7/16 wrench.
CARTRIDGE REPLACEMENT
• Disconnect solenoid wires from switches.
• Remove nut on top of solenoid.
• Remove solenoids and spacer.
• Remove cartridge with a 1'' wrench.
• Replace with new cartridge.
• Remount solenoids to make sure spacer is in
between.
• Re-install nut with lock-tight (do not over Tighten).
• Reconnect solenoid wires.
POWER CORD
• If power cord is damaged, it must be replaced by
National or its service agent, or a similar qualified
person in order to avoid a hazard.
ON/OFF SWITCH WIRE DIAGRAM
• 2 power wires go to copper spades
• 2 other wires go to other spades
6280 PROCEDURES
Page 23
On/Off
Forward/Reverse
Switch
Switch
Solenoid
Speed
Control
Cartridge
Rubber Foam
Seal—Large
Forward/Reverse
Switch
Power
Cord
Pressure
Cartridge
Valve
Advertisement
Table of Contents
