Henny Penny HHC-990 Operation Manual

Model HHC-990

SECTION 3. OPERATION

3-1. INTRODUCTION This section provides explanations of all controls, along

with operating procedures and daily maintenance. Read the
Introduction, Installation and Operation Sections before
operating the unit.

3-2. OPERATING CONTROLS

Fig. Item

No No. Description Function

3-1 1 POWER Switch A rocker switch that sends electrical current to the operating

components when turned on

3-1 2 T emperature LED Lights when the control calls for heat, and the unit should start

heating; it goes out once the temperature inside the cabinet
reaches the programmed temperature setting

Press the TEMPERA TURE Button to set the cabinet temperature

3-1 3 Digital Display Shows the cabinet temperature, humidity settings, and the selec-

tions in the Program Mode; the temperature of the cabinet
is shown by pressing the INFO button; if the temperature
exceeds 300 °F (149°C), the display reads “E-5”, TOO HOT”.

3-1 4 Humidity LED Lights when the control calls for humidity; it goes out once the

humidity inside the cabinet, reaches the programmed humidity
setting

Press the HUMIDITY button to set the relative humidity inside
the cabinet, and to choose between the Proofing and Holding
Modes, when the unit is turned on

3-1 5 Press to view the food probe temperature, cabinet temperature

and humidity , date and time; if pressed in the Program Mode,
shows previous settings; pressing this along with accesses

the Information Mode which has historic information on the
cabinet’ s performance

3-1 6 & 7 Used to adjust the value of the currently displayed setting in

the Program Mode

3-1 303

Model HHC-990

3-2. OPERATING CONTROLS

(Continued)

3-1 8 Used to access the Program Modes; once in the Program Mode,

it is used to advance to the next parameter; pressing this along
with accesses the Information Mode

which has historic information on the cabinet’s performance

3-1 9 Food Probe After plugging the food probe into the receptacle, the meat probe

Receptacle can then be inserted into the product and the product temperature

is displayed

3-1 10 Count Down Once a tray of food is placed in the cabinet, the appropriate timer

Timers is pressed, and the time remaining shows in the display above the

timer number; once the timer counts down to zero, the display
flashes “0:00”, and the control beeps; the HHC-990 and 996
have 15 timers, and the HHC-993 and 998 have 5 timers

303 3-2

3-2. OPERATING CONTROLS
(Continued)

Control Decal

1 2 3 4 5 6 7 8

Model HHC-990

9

10

Figure 3-1

3-3 303