P R E V E N T I V E M A I N T E N A N C E S C H E D U L E
Monthly PM Schedule
3-30
Bravo™ 8105 Preventive Maintenance Guide
Rev. 2
3
Section C:
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Monthly Maintenance
Monthly PM Schedule
Introduction
The following procedures are typically performed monthly, however, perform the
procedures within the hourly time guideline specific to the procedure.
PM Tables
Components
Hours of Operation
Procedure
Electrical
Cabinet Filter
170–340
Clean the enclosure fan
motor filter located in the
electrical cabinets
Hood Fans
170–340
Vacuum the surface of the
exhaust fans mounted in the
hood.
Machine Exterior 170–340
Clean the exterior surface of
the machine with an all–
purpose cleaner
Main Gasket
Seal
170–340
Visually check the main seal
to verify continuous seal
Blowers
120–170
Remove dust and residue
from the Blowers
Exhaust Vents
170–340
Clean entrance and exit
Exhaust Vents
OPTION: Pin
Chain Conveyor
160–300
Lubricate the pin chain
conveyor each 160 hours for
most reflow operations.
Lubricate each 300 hours for
curing applications.
OPTION: Heat
Exchanger
170–340
Clean the heat exchanger in
the cooling zone. Inspect the
limit, pressure and proximity
switches to ensure secure
connections.
