Fault Finding; Declaration Of Conformity - Qualcast Cobra 32 Operating Instructions Manual

The following table gives checks and actions that you can perform if your machine does not operate correctly.
If these do not identify/remedy the problem contact your Qualcast approved service agent.
Warning - switch off, remove plug from mains before investigating fault.
Symptom
Machine fails to operate
Machine functions
intermittently
Machine leaves
ragged finish
Cutting blade not
rotating
Excessive
vibration/noise
Measured values determined according to 2000/
14/EC (sound pressure level at a height of 1.60 m,
1 m distance away) and EN 28 662.
Typically the A-weighted noise level of the product is:
sound pressure level 72 dB (A) ; sound power level
83 dB (A).
The typical hand/arm vibration is below 2.5 m/s²
We declare under our sole responsibility, that this
product is in conformity with the following standards
or standardization documents: EN60335,EN 836
according to the provisions of the directives
89/336/EEC, 98/37/EC, 2000/14/EC.

Fault Finding

Possible Cause
Power turned off
Mains socket faulty
Extension cable damaged
Fuse faulty/blown
Extension cable damaged
Machines internal wiring damaged
Height of cut too low
Cutting blade blunt
Underside of machine
badly clogged
Blade fitted upside down
Cutting blade obstructed
Blade nut/bolt loose
Blade nut/bolt loose
Cutting blade damaged

Declaration of Conformity

Remedy
Turn power on
Use another socket
Inspect cable, replace if damaged
Replace Fuse
Inspect cable, replace if damaged
Contact your service agent
Increase height of cut
(see Height of Cut Adjustment)
Replace blade
(see Blade Maintenance)
Clean machine (see After
Mowing/Storage)
Refit blade correctly
(see Blade Maintenance)
Clear obstruction
Tighten blade nut/bolt
Tighten blade nut/bolt
Replace blade
2000/14/EC: The guaranteed sound power level L
Wa is lower than 84 dB (A). Conformity assessment
procedure according to Annex VIII
Notified body: .SRL Sudbury, England
Signed at Stowmarket
Date: 2001