National PANTHER 5110, Instruction Manual

Page: 41 / 83

Page 33
5110 MACHINE MAINTENANCE
HOSE CHANGE OUT
To Remove Or Change A Hose
1. Disconnect machine from power.
2. Remove hood.
3. Using proper wrench size, remove hose from fitting.
4. When replacing, make sure O-ring is properly seated on hose fitting.
FOOT PEG
To Remove Or Replace Foot Peg
1. Insert a socket wrench into foot peg and secure bolt head.
2. Remove nut and washer.
3. Remove bolt and foot peg.
4. Replace foot peg before operating machine. DO NOT use machine without foot pegs.
PUMP CHANGE OUT
1. Disconnect machine from power.
2. Remove hood.
3. Remove lines from either side of pump. Have a container ready to catch leakage from lines.
4. Remove two 5/16" pump securing bolts.
5. Remove pump by pulling pump straight out from pump motor.
VALVE CHANGE OUT
1. Disconnect machine from power.
2. Remove hood.
3. Remove hoses from valve body. Have a container ready to catch leakage from lines.
4. Take notice of angle of valve fittings.
5. Remove two ¼" bolts securing valve body.
MOTOR CHANGE OUT
1. Disconnect machine from power.
2. Remove hood.
3. Remove four 9/16" bolts securing pump bracket and pump to motor.
4. Pull pump and bracket straight out from motor. It is not necessary to unhook pump hoses.
5. Remove motor.