Despatch RBC1-50 with Protocol Plus - Manual (Page 26)

22
Inspection and Cleaning
The purpose of inspection is to determine cleanliness, proper operation and condition of
the oven, including its controls indicators and moving parts.
Vents
Make sure intake and exhaust openings are clean and free of blockages. Any dirt
accumulation in the air circuit can unbalance temperatures and airflow patterns.
Chamber
Keep perforated panels and other surfaces of the chamber clean. Use a vacuum
cleaner to clean perforated panels.
Control Cabinet and Fan
Keep the control cabinet fan and the intake grill clean.
Make sure there is a 2-inch clearance behind the
oven to provide adequate ventilation.
Remove dust and cobwebs from heat sinks.
Control cabinet temperature should not exceed 52
°
C
(125
°
F).
WARNING:
High voltage is present on
terminals inside control cabinet.
Turn off main power disconnect
before cleaning inside of control
cabinet. Do not use any
cleaning equipment that may
pull wires.