Operation
27
Humidaire
ON
OFF
OVEN OFF
COOL
DOWN
COOK
LIGHT S
TIMER
SOLID STAT E
THERMOSTAT
STEAM
CYCLE START
STEAM ON
STEAM
CYCLE TIME
LIGHT OFF
OVEN READY
1
3
2
4
5
6
7
8
Figure 15
CONTROL DESCRIPTION
1. SELECTOR SWITCH --- controls power to the
oven for cook or cool do wn.
2. WHITE LIGHTS SWITCH --- controls interior
lights.
3. OVEN READY LIGHT --- when lit indicates
burner operation. When the light goes out, the
oven has reached operating temperature.
4. SOLID STATE THERMOSTAT - allows either 8
pre-set temperatures to be selected in accor-
dance with customer requirements, or an infi-
nite selection of temperatures from 200-500_F
(95-260_C). (infinite control shown)
5. TIMER --- activates an electric buzzer that will
sound upon e xpiration of time t o alert the op-
erator to remove the product.
6 . S TE A M O N I ND I C AT OR L I GH T --- l ig h t s w h e n
steam is being injected into oven.
7. STEAM CYCLE START BUTTON --- activates
steam injection for one complete cycle.
8. STEAM CYCLE TIME SWITCH --- sets desired
length of steam cycle from 0 to 30 seconds.
OPERATION
1. Turn the SELECTOR SWITCH (1) to COOK.
2. Set the SOLID STATE THERMOSTAT (4) to the
desired cook temperature.
3. Preheat until OVEN READY light (3) goes out.
4. Load product into the oven. Set the TIMER (5)
to the desired cook time.
5. Set the STE AM CYCLE TIME SWITCH (8) for
the desired length of steam injection.
6. Press STEAM CYCLE START (7). When the
temperature is at or above 225_F (107_C), the
solenoid valve opens. The blue STEAM ON in-
dicator light (6) comes on. The steam injection
cycle may be repeated as often as desired.
7. When the buzzer sounds, remove the product
from oven. Turn the TIMER (5) to OFF to si-
lence the buzzer.
8. Turn the SELECTOR SWITCH (1) to OVEN
OFF.