Troubleshooting And Repair; Troubleshooting Guide - MADER HHGT-001B Manual Del Usuario

TROUBLESHOOTING AND REPAIR

TROUBLESHOOTING GUIDE

While normal care and routine maintenance will extend the life of your tiller, prolonged or constant
use may eventually require that service be performed to allow it to continue operating properly. The
troubleshooting guide below lists the most common problems, causes and remedies.
PROBLEM
Engine will not start
Engine is running roughly
Engine is hard to start
Engine lacks power
Engine will not stop when the throttle
control is positioned at stop
Tiller moves forward during starting
Tiller is difficult to control when tilling
(machine jumps or lurches forward)
Tines turn, wheels do not turn
REMEDY/ACTION
* Add gas to gas tank.
* Connect spark plug wire to spark plug.
* Throttle must be positioned at choke for
a cold start.
* Clean or replace the air cleaner.
* Drain old fuel and replace with fresh fuel.
Use gas stabilizer at the end of season.
* Make sure that the spark plug wire is
securely attached to the spark plug.
* Drive safety control levers must be
released to neutral position to start the
engine.
* Raise the tines for shallow tilling by
lowering the depth regulator lever.
* Remove and clean the fuel tank.
* Clean or replace the air cleaner.
* Improper carburettor adjustment; take it
to an authorised engine service centre.
* Replace the spark plug and adjust the
gap.
* Drain and refill the gas tank and the
carburettor.
* See the engine manual to check and
adjust the throttle linkage.
* Drive safety control levers must be
released to neutral position to start the
engine.
* Lock the wheels in tilling position.
* Raise the tines for shallower tilling by
lowering the depth regulator lever.
* Lock the wheels in tilling position.
* Internal transmission failure, please see
your dealer.
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