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MAINTENANCE
Unit Performance Specifications
What is the unit designed to do?
Find and note the following unit designation and performance information in the user manual.
Model Type:
This manual covers TFO-1, TFO-
3, and TFO-5. See the
Orientation Photos on pages 8
through 10 or the data plate on
the unit to identify your model
type.
What is the operating
temperature range of the
unit?
The Temperature block in the
Unit Specifications chapter, page
44.
What is the required ambient
temperature range for the
unit?
See below (under this table).
What is the minimum time
required for your unit to come
up to temperature and
stabilize?
Allow 15 minutes for the unit to
achieve 150°C or 31 minutes to
achieve 306°C.
Standard ambient environment temperature requirements:
• A room temperature of 15°C – 40°C (59°F and 104°F), at no greater than 80%
Relative Humidity (at 25°C / 77°F).
Standard Ventilation Spacing Requirements
• A minimum of 6 inches (152 mm) clearance between the sides of the oven and any walls or
partitions. 12 inches (305 mm) between the back of the oven and any partition.
• A minimum of 12 inches (305 mm) between the top of the oven and overhead cover if
suitable ducting is attached to the exhaust vent.
o Otherwise, 24 inches (610 mm) vertical headspace is required.
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