3
•
The operator must always use protective goggles, earplugs, hard hat and shoes
when operating the breaker.
•
Never use the breaker close to electric cables. Prior to operation, check whether
there are hidden or buried cables in the ground.
•
Never wear loose clothing as it may get entangled in the moving parts of the
breaker.
•
Inspection or cleaning of the breaker, change of chisel or disconnection of hoses
may never be done while the breaker is connected to the powerpack, as uninten-
tional activation of the breaker can cause severe damage.
•
Always connect hoses to the breaker before starting the powerpack. Be sure that
all couplings are tight.
•
The breaker may not be operated if the oil temperature is above 70 C°. Operation
at higher temperatures may result in the breaker getting warmer than normal and
the operator risks getting burnt on it.
•
To avoid all personal injury and damage to material, all repair, maintenance and
service work must be carried out by authorized or properly trained persons only.
Summary of Contents for HH10
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