EZG Manufacturing 1-800-417-9272 www.ezgmfg.com
Revision Number-012 01-11-2018 - Present
8
EZG Manufacturing 1-800-417-9272 www.ezgmfg.com
Note: To override pendant switch and unload hopper, push manual override button located under motor guard on back of machine.
Before
Starting
Work
TROUBLESHOOTING
Symptom
Potential Cause
Possible Solution
Auger will not turn
Low hydraulic fluid
Add hydraulic fluid
Hard concrete around auger
Clean auger
Ice in hopper
Clean hopper
Discharge hose plugged
Clean hose
Pendant or cord damaged
Inspect, replace if needed
Blown fuse
Replace fuse
Hopper unloading slowly
Wrong gasket in auger tube
Replace 1 1/4” ID Gasket with 6 5/8” ID Gasket
Discharge hose kinked
Lift hopper to higher elevation
Discharge hose damaged
Replace discharge hose
Auger turning in reverse
Press other hold to run button on pendant
Auger worn
Replace auger
Concrete leaking from back of machine
Continuous use without grease
Replace rubber seal and power shaft adapter
Grout continues to flow when auger is stopped
Valve not closing
Hold reverse button momentarily to close valve
Hopper is difficult to swivel by pulling on discharge
hose
Lack of grease
Grease spindle
Faulty support rollers
Replace support rollers
MAINTENANCE CHART
Complete Machine
Visual Inspection
Condition
x
x
Clean
x
x
Hydraulic Filter
Replace
x
x
x
Hydraulic Oil (5-10W
energul HPD-HD or
equivalent)
Check
x
Replace
x
x
Honda Motor
Maintenance Repair
& Safety
x
Hydraulic Hoses &
Discharge Hose
Replace
x
x
Check
x
Auger
Replace
x
Clean
x
Warning Decals
Replace
x
Clean
x
x
Emergency Stop
Functional Test
x
Replace
x
x
Pendant Switch
Functional Test
x
Replace
x
x
End Cap & Rear Seal
Grease
x
x
x
Replace
x
x
Center Spindle
Grease
x
Battery
Replacement
x
First
100 Hours
After
Use
Before
Starting
Motor
Every Time
After
Refueling
Monthly
Annually
or 300
Hours
In the
Event of
Malfunction
If
Damaged
Refer to
Honda Owners
Manual Supplied
with Machine
