TIMBERWOLF
TW 190TDHB
14
OPERATING INSTRUCTIONS
Always be aware that what you are putting into the chipper must come out. If the chips stop coming
out of the discharge tube but the chipper is taking material in - STOP IMMEDIATELY. Continuing to feed
material into a blocked machine may cause damage and will make it difficult to clear.
If the chipper becomes blocked proceed as follows:
STOP the engine and remove the keys.
REMOvE the two rotor housing bolts.
OPEN the rotor housing fully.
THE material causing the blockage should fall clear.
EMPTY loose debris from inside the rotor housing.
CHECK that the discharge tube is clear before continuing.
THE rotor housing does not have to be completely clear to continue.
SHUT the rotor housing and replace both bolts securely.
RESTART the engine.
ALLOW machine time to clear excess chips still remaining in rotor housing before you continue feed-
ing brushwood. Feed in a small piece of wood while watching to make sure that it comes out of the
discharge. If this does not clear it, repeat the process and carefully inspect the discharge tube to find
any obstruction.
NOTE
Continuing to feed the chipper with brushwood once it has become blocked will cause the chipper to
compact the chips in the rotor housing and it will be difficult and time consuming to clear.
AVOID THIS SITUATION - WATCH THE DISCHARGE TUBE AT ALL TIMES.
BLOCKAGES
WARNING
Do not reach into the rotor housing with unprotected hands. There are sharp
blades and any small movement of the rotor may cause serious injury.
