30 |
P a g e
OPERATION
P
OSITIVE
E
XHAUST
V
ENTING
Exhaust ducting can be connected to the oven exhaust port in order to channel or positively
vent exhaust away from the oven workspace. The duct should not extend straight up from the
oven but should include a steep bend sufficient to stop condensation in the ducting from
sliding down into the oven.
P
OWER
E
XHAUST
B
LOWER
SHEL LAB offers an accessory forced-air power exhasut
intended to mount directly on the exhaust vent and
powered by the oven. The exhaust blower is activated
either as part of a heating recipe profile step or can be
activated manually from the homepage Options menu while
running a constant temperature set point.
The exhaust is intended for use after a heat application.
The operation of the power exhaust will significantly impact
the oven chamber temperature.
Mounting the Power Exhaust
1.
Remove the 8 screws on the cover of the exhaust vent assembly on the top of the oven.
a.
Leave the assembly in place.
2.
Mount the power exhaust blower on the exhaust vent cover assembly
a.
The open side of the blower mounting body should fit over the sliding damper.
b.
Align the blower and the assembly screw holes.
3.
Reinstall the 8 screws to secure the blower and vent assembly.
4.
Plug in the power exhaust into the 220 - 240 volt receptacle on the back of the oven.
Turning on the Power Exhaust – Constant Temperature Set Point
1.
Advance to the homepage Event parameter.
a.
Starting on the homepage, press the Advance button 8
times Until the green mid-line reads “Ent 1”.
2.
Turn on the blower.
a.
Use the Up or Down arrow button to change the red
top-line display from off to on.
•
The blower power outlet will turn on after approximately
2 seconds, indicated by the Red “3” light
3.
Press the Reset button to return to the homepage.
4.
To turn off the blower, advance to the Event parameter again
and change the setting from on to off.
Warning
: Exposure to
sustained oven chamber
temperatures above 80°C will
damage the exhaust blower.
Leave the oven exhaust vent
dampener closed to protect
the blower when attached,
and only open when it is time
to actively vent the oven
chamber.
x8
Summary of Contents for SMO5HP-2
Page 1: ...Installation Operation Manual SMO5HP 2 HIGH PERFORMANCE OVEN 220 240 Voltage...
Page 8: ...8 P a g e INTRODUCTION...
Page 12: ...12 P a g e RECEIVING YOUR UNIT...
Page 18: ...18 P a g e INSTALLATION...
Page 20: ...20 P a g e GRAPHIC SYMBOLS...
Page 22: ...22 P a g e CONTROL PANEL OVERVIEW...
Page 38: ...38 P a g e USER MAINTENANCE...
