Under normal operating conditions, tubes Freeland Products,
Inc. rebuilds or reprocess are guaranteed against defects in
materials and workmanship for 3,000 hours (prorated 1,000 to
3,000) hours of filament burning time), or one year, whichever
occurs first.
Excluded from Warranty Coverage:
Mechanical damage
Damage resulting in improper operating conditions
Open filaments under certain conditions
Cracked ceramic
Glass punctures from cathode rays
Loss of vacuum due to bad contact at any connector or the tube.
Freeland Products, Inc. retains the right to examine defective
tubes at our plant without liability for dismantling them, and
the option to replace a defective tube or refund money. Freeland
Products, Inc. accepts no other responsibility or liability
expressed or implied. To consider tubes for warranty adjustment,
a properly filled out service report card (enclosed with all
tubes at the time of shipment) must be returned with the tube.
UHF-TV KLYSTRONS WARRANTY TERMS
Please note: Arc Protection Circuitry must be in place and operational
or warranty is void. Physical damage or damage from improper
operating conditions, such as a faulty magnet, which results
in burned drift tube or target and loss of vacuum, are not covered
under warranty. Damage resulting from cooling system failure
of any description is excluded from warranty coverage.
The internal cavity type is guaranteed against defect in workmanship
and materials for 20,000 hours (prorated 1,000 to 20,000 hours)
or three years whichever occurs first.
The external cavity type is guaranteed against defect in workmanship
and materials for 10,000 hours (prorated 1,000 to 10,000 hours)
or three years whichever occurs first.
Freeland Products, Inc. will purchase used klystron type tubes
that are suitable for rebuilding. However the tube must still
be under vacuum and in good physical condition. Drift tubes
must not be melted and none of the ceramic broken. Please contact
Freeland Products, Inc. for pricing and delivery instructions.
Under certain conditions, non rebuildable klystrons may be
purchased (at a reduced price) when undamaged parts can be salvaged.