waratah HTH618C, Руководство оператора

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Miscellaneous: Carrier
T7M7G6M,00004B8 -19-04SEP20-1/1
Welding on Carrier or Head: TimberRite™
H-16
IMPORTANT: As an electrical welder current can
damage the electrical system, always ensure
you isolate the electrical components before
welding. Failing to isolate this equipment will
damage electrical components.
Ensure you isolate the electrical equipment when
performing any welding; turning the key switch to the OFF
position is not sufficient. Isolating the electrical equipment
will minimize the risk of damage to the electrical equipment.
1. Park the carrier and place the harvester head on a
flat, even surface.
2. Turn the TimberRite™ H-16 key switch control to the
OFF position.
3. Turn off any electronics that are wired directly from
the battery.
4. Turn off the main power to carrier.
5. Disconnect the carrier battery, followed by the
connectors on the base and cab controllers.
6. Disconnect J1, J2, and J3 from head module (HHC)
when welding on the harvester head. Disconnect base
module, PC, and flexbox connectors when welding
on the carrier.
7. The attachment is manufactured from high-tensile
steel; consequently, ensure you only use low-hydrogen
(E11018-M) welding rods.
8. Clean the area of any oil, paint, and rust contaminants.
NOTE: Contaminants in the weld make the steel brittle.
9. Ensure the welding earth is directly attached to the
item being welded.
10. Preheat weld area according to table below.
NOTE: Measure the temperature 300 millimetres
(11.8 inches) from the weld in each direction,
for a good heat soak.
Metal Thickness Pre-heat Temperature
6–20 mm (0.2–0.8") 20–150°C (68–302°F)
20–50 mm (0.8–2.0") 50–175°C (122–340°F)
11. When welding multiple runs, allow temperature to drop
down to specification before starting the next run.
Specification
Weld temperature ................................................... 1750–2200°C
3179–3989°F
TX1022193
—UN—17MA
Y07
TX1033494A
—UN—14DEC07
12. Allow the weld to cool slowly as rapid cooling can
cause cracking.
13. Re-connect the connectors to the controllers, the
harvester head, the solenoid, and the sensor harness.
14. Re-connect the carrier battery.
TimberRite is a trademark of Deere & Company
4-1-1 090721
PN=74