Bosch LTC 9441 User Manual
2
IMPORTANT SAFEGUARDS:
1. Read, Follow, and Retain Instructions - All safety and
operating instructions should be read and followed before
operating the unit. Retain instructions for future reference.
2. Heed Warnings – Adhere to all warnings on the unit
and in the operating instructions.
3. Attachments - Attachments not recommended by the
product manufacturer should not be used, as they may cause
hazards.
4. Installation Cautions - Do not place this unit on an
unstable stand, tripod, bracket, or mount. The unit may fall,
causing serious injury to a person and serious damage to the
unit. Use only manufacturer-recommended accessories, or
those sold with the product. Mount the unit per the
manufacturer's instructions. Appliance and cart combination
should be moved with care. Quick stops, excessive force, or
uneven surfaces may cause the appliance and cart
combination to overturn.
5. Cleaning - Unplug the unit from the outlet before
cleaning. Follow any instructions provided with the unit.
Generally, using a damp cloth for cleaning is sufficient. Do
not use liquid cleaners or aerosol cleaners.
6. Servicing - Do not attempt to service this unit yourself.
Opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified
service personnel.
7. Damage Requiring Service - Unplug the unit from the
main AC power source and refer servicing to qualified
service personnel under the following conditions:
operating instructions should be read and followed before
operating the unit. Retain instructions for future reference.
2. Heed Warnings – Adhere to all warnings on the unit
and in the operating instructions.
3. Attachments - Attachments not recommended by the
product manufacturer should not be used, as they may cause
hazards.
4. Installation Cautions - Do not place this unit on an
unstable stand, tripod, bracket, or mount. The unit may fall,
causing serious injury to a person and serious damage to the
unit. Use only manufacturer-recommended accessories, or
those sold with the product. Mount the unit per the
manufacturer's instructions. Appliance and cart combination
should be moved with care. Quick stops, excessive force, or
uneven surfaces may cause the appliance and cart
combination to overturn.
5. Cleaning - Unplug the unit from the outlet before
cleaning. Follow any instructions provided with the unit.
Generally, using a damp cloth for cleaning is sufficient. Do
not use liquid cleaners or aerosol cleaners.
6. Servicing - Do not attempt to service this unit yourself.
Opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified
service personnel.
7. Damage Requiring Service - Unplug the unit from the
main AC power source and refer servicing to qualified
service personnel under the following conditions:
• When the power supply cord or plug is damaged.
• If liquid has been spilled or an object has fallen into
the unit.
• If the unit has been exposed to water and/or
inclement weather (rain, snow, etc.).
• If the unit does not operate normally, when
following the operating instructions. Adjust only
those controls specified in the operating
instructions. Improper adjustment of other controls
may result in damage, and require extensive work by
a qualified technician to restore the unit to normal
operation.
those controls specified in the operating
instructions. Improper adjustment of other controls
may result in damage, and require extensive work by
a qualified technician to restore the unit to normal
operation.
• If the unit has been dropped or the cabinet
damaged.
• If the unit exhibits a distinct change in performance,
this indicates that service is needed.
8. Replacement Parts - When replacement parts are
required, the service technician should use replacement parts
specified by the manufacturer, or that have the same
characteristics as the original part. Unauthorized
substitutions may result in fire, electrical shock, or other
hazards.
9. Safety Check - Upon completion of servicing or repairs
to the unit, ask the service technician to perform safety
checks to ensure proper operating condition.
required, the service technician should use replacement parts
specified by the manufacturer, or that have the same
characteristics as the original part. Unauthorized
substitutions may result in fire, electrical shock, or other
hazards.
9. Safety Check - Upon completion of servicing or repairs
to the unit, ask the service technician to perform safety
checks to ensure proper operating condition.
10. Power Sources - Operate the unit only from the type
of power source indicated on the label. If unsure of the type
of power supply to use, contact your dealer or local power
company.
of power source indicated on the label. If unsure of the type
of power supply to use, contact your dealer or local power
company.
• For units intended to operate from battery power,
refer to the operating instructions.
• For units intended to operate with External
Power Supplies, use only the recommended
approved power supplies.
approved power supplies.
• For units intended to operate with a limited
power source, this power source must comply
with EN60950. Substitutions may damage the unit or
cause fire or shock.
with EN60950. Substitutions may damage the unit or
cause fire or shock.
• For units intended to operate at 24 VAC, normal
input voltage is 24 VAC. Voltage applied to the unit's
power input should not exceed 30 VAC. User-
supplied wiring, from the 24 VAC supply to unit,
must be in compliance with electrical codes (Class 2
power levels). Do not ground the 24 VAC supply at
the terminals or at the unit's power supply
terminals.
power input should not exceed 30 VAC. User-
supplied wiring, from the 24 VAC supply to unit,
must be in compliance with electrical codes (Class 2
power levels). Do not ground the 24 VAC supply at
the terminals or at the unit's power supply
terminals.
11. Coax Grounding - If an outside cable system is
connected to the unit, ensure that the cable system is
grounded. U.S.A. models only--Section 810 of the National
Electrical Code, ANSI/NFPA No.70, provides information
regarding proper grounding of the mount and supporting
structure, grounding of the coax to a discharge unit, size of
grounding conductors, location of discharge unit, connection
to grounding electrodes, and requirements for the grounding
electrode.
12. Grounding or Polarization - This unit may be
equipped with a polarized alternating current line plug (a plug
with one blade wider than the other). This safety feature
allows the plug to fit into the power outlet in only one way. If
unable to insert the plug fully into the outlet, try reversing
the plug. If the plug still fails to fit, contact an electrician to
arrange replacement of the obsolete outlet. Do not defeat
the safety purpose of the polarized plug.
Alternately, this unit may be equipped with a 3-wire
grounding plug (a plug with a third pin, for grounding). This
safety feature allows the plug to fit into a grounding power
outlet only. If unable to insert the plug into the outlet,
contact an electrician to arrange replacement of the obsolete
outlet. Do not defeat the safety purpose of the grounding
plug.
13. Lightning - For added protection during a lightning
storm, or when this unit is left unattended and unused for
long periods of time, unplug the unit from the wall outlet and
disconnect the cable system. This will prevent damage to the
unit due to lightning and power line surges.
connected to the unit, ensure that the cable system is
grounded. U.S.A. models only--Section 810 of the National
Electrical Code, ANSI/NFPA No.70, provides information
regarding proper grounding of the mount and supporting
structure, grounding of the coax to a discharge unit, size of
grounding conductors, location of discharge unit, connection
to grounding electrodes, and requirements for the grounding
electrode.
12. Grounding or Polarization - This unit may be
equipped with a polarized alternating current line plug (a plug
with one blade wider than the other). This safety feature
allows the plug to fit into the power outlet in only one way. If
unable to insert the plug fully into the outlet, try reversing
the plug. If the plug still fails to fit, contact an electrician to
arrange replacement of the obsolete outlet. Do not defeat
the safety purpose of the polarized plug.
Alternately, this unit may be equipped with a 3-wire
grounding plug (a plug with a third pin, for grounding). This
safety feature allows the plug to fit into a grounding power
outlet only. If unable to insert the plug into the outlet,
contact an electrician to arrange replacement of the obsolete
outlet. Do not defeat the safety purpose of the grounding
plug.
13. Lightning - For added protection during a lightning
storm, or when this unit is left unattended and unused for
long periods of time, unplug the unit from the wall outlet and
disconnect the cable system. This will prevent damage to the
unit due to lightning and power line surges.