Troubleshooting
Rammer Repair
130
wc_tx000291gb.fm
9.4
Engine Overheats
(1)
Does not apply to the DS 720 or DS 70 Rammer.
9.5
Rammer Does Not Tamp
Problem / Symptom
Reason / Remedy
There is not enough oil in the
fuel mix
(1)
.
Drain the fuel from the tank and fill it with new mixed
fuel.
The carburetor fuel mix is set
too lean
(1)
.
Reset the carburetor adjustments.
The cooling fins/fan blades
are packed with dirt.
Clean the debris from the fins and the blades.
Problem / Symptom
Reason / Remedy
The muffler or the exhaust
port is plugged.
Remove and clean the muffler. Clean the exhaust port.
The clutch is damaged.
Remove and replace the clutch.
The connecting rod in the
ramming system is broken.
Disassemble the crankcase. Inspect and replace any
damaged components.
The crankgear is broken.
Disassemble the crankcase. Inspect and replace any
damaged components.
The pinion on the clutch drum
shaft is broken.
Disassemble the crankcase. Inspect and replace any
damaged components.
The engine compression is
low.
Replace the piston rings (see the WM 80, WM 90, or
Yanmar Engine Repair Manual).
Summary of Contents for BS 50
Page 8: ...8 wc_br0114549en_11TOC fm Table of Contents Rammmer Repair 10 16 DS 70 148 10 17 DS 720 150...
Page 26: ...Maintenance Schedules Rammer Repair 26 wc_tx001545gb fm Notes...
Page 48: ...Engine and Upper Machine Components Repair 48 wc_tx001546gb fm a wc_gr003705 a a b b c c b...
Page 54: ...Engine and Upper Machine Components Repair 54 wc_tx001546gb fm wc_gr001313rm a b d e c f...
Page 56: ...Engine and Upper Machine Components Repair 56 wc_tx001546gb fm e b c d wc_gr004562 a g f...
Page 61: ...Repair Engine and Upper Machine Components wc_tx001546gb fm 61 w c _ g r 0 0 1 3 1 5 r m...
Page 70: ...Engine and Upper Machine Components Repair 70 wc_tx001546gb fm wc_gr002935 d a b e c d...
Page 82: ...Engine and Upper Machine Components Repair 82 wc_tx001546gb fm w c _ g r 0 0 1 3 1 7 r m...
Page 84: ...Engine and Upper Machine Components Repair 84 wc_tx001546gb fm BS Models...
Page 94: ...Ramming System Rammer Repair 94 wc_tx001547gb fm Notes...
Page 98: ...Ramming System Rammer Repair 98 wc_tx001547gb fm wc_gr001325rm Threaded Rod Method...
Page 114: ...Crankcase Rammer Repair 114 wc_tx001548gb fm Notes...
Page 121: ...Rammer Repair Oil Injection if equipped wc_tx001549gb fm 121 wc_gr001526 a b c d...
Page 123: ...Rammer Repair Oil Injection if equipped wc_tx001549gb fm 123 wc_gr001527 a b...
Page 147: ...Rammer Repair Technical Data wc_td000112gb fm 147 Notes...