MAXIDRY MAXI200, Руководство по установке, Страница: 67 / 78

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B. TUMBLER
The tumbler is made of 14-gauge stainless steel perforated panels, four (4) stainless steel ribs, and two (2) outer
tumbler rings made of rolled steel angle iron that has been turned on a lathe for smoothness. The tumbler is a
completely welded assembly so the perforated panels are not removable.
C. AIR BLOWER DRIVE SYSTEM
The impellor (fan) used in the dryer is a 15-inch (38.1 cm) diameter squirrel cage impellor (fan) wheel. It spins in a
counterclockwise (CCW) direction looking at the back of the blower housing.
The impellor (fan) shaft is mounted in two (2) pillow block bearings, and the shaft is driven by two (2) B-section
V-belts connected to the blower motor.
The blower motor is mounted on an adjustable base. The motor position can be easily adjusted so that proper tension
can be maintained on the V-belts.
D. SAFETY DEVICES
1. Load/Unload Door Switches
There are two (2) of these switches located above the main loading doors. These switches ensure that the doors
are closed before the dryer can start and ensures that the doors are fully open before the dryer will tilt. If the dryer
is started when the load doors are open, the microprocessor controller (computer) light emitting diode (L.E.D.)
display will show front door or rear door open.
2. Lint Basket Switch
This switch ensures that the lint basket is closed before the dryer can start. This switch is located at the front of
the dryer at the right side of the lint basket. If the lint basket is open when the dryer is started, the microprocessor
controller (computer) L.E.D. display will show “LINT DRAWER OPEN” and will not reset until the lint drawer
has remained open for 15-seconds.
3. Tumbler Hi-Limit Safety Thermostat
This disk temperature switch has a setting of 225° F (107.2° C). It is located below the tumbler on the temperature
sensor bracket, along side the computer (microprocessor) sensor, and is an automatic reset type switch. Access
to this switch is gained by sliding/pulling the lint basket completely out of the dryer.
This switch backs up the computer (microprocessor) sensor and in case of a computer (microprocessor) malfunction
will prevent the tumbler’s temperature from becoming excessive. If this switch trips, the gas flow to the burner
boxes will be shut down; however, the tumbler will still rotate.