Repair manual

Installation, Use and Care Instructions
Convection Pro XVI
Start-up and Preheat
WARNING
Do not attempt to start or operate the Convection Pro
XVI steamer during a power failure. Critical safety cir-
cuits are not energized, and serious injury to personnel
or damage to equipment may result.
1. Inspect the steamer. Check the cooking compartments 10
ensure that the steam tubes and drain screens are in place and
secure. Check inside the steamer base cabinet to ensure that
the manual drain valve is closed and the manual water supply
valve is open.
2. Start the steam supply. The steam supply is either an integral
steam generator (boiler) built into the base unit, an external
steam supply.
• For units without a built-in boiler, refer to the start-up
procedures for the external steam supply and be sure it is
running properly- As soon as the pressure gage on the
Convection Pro XVI Steamer registers 10 psi, steamer
preheating may begin. Skip the remainder of step 2, and
begin step 3, preheat instructions.
• For units with a built-in boiler, fill the boiler with water and
start the steam generator as described in steps a.through
d. below.
a. Press the ON end of the POWER on-off rocker switch
located next to the steam pressure gage (Figure 1). The
red indicator light in the POWER rocker switch turns on
and the steam generator begins to fill with water. This
takes about 5 minutes.
b. When the water level in the steam generator reaches a safe
operating level, the amber light in the STEAM momentary
switch turns on. Whenever the amber light is on, the
heaters, steam supply, or burners are off, and no steam is
being generated. The energy source (electric, gas, etc.)
cannot be activated until the boiler contains sufficient
water, indicated by the amber light.
c. Press the STEAM momentary switch to produce steam in
the boiler. This activates the energy source (electric
heaters, gas burners, or steam solenoid valve) and the
amber light turns off.
The STEAM switch must be pressed to re-start the steamer
after it is shut off for any reason (including a brief power
interruption.). No attempt should be made 10 operate the
equipment during a power failure.
NOTE: For steamers with built-in gas-fired boilers:
If the burners fail to ignite in four seconds, a safety
circuit de-energizes the system. In this event, toggle the
POWER rocker switch to the OFF position and back to
the ON position. The amber light in the STEAM
momentary switch lights. Wait five minutes, then press
the STEAM momentary switch to start the burner ignition
cycle once again.
d. About 20 minutes after starting the boiler in step c, the
steam pressure gage on the unit base should register 10
PSI.
3. Preheat the Convection Pro XVI steamer cooking com-
partments. For accurate, efficient cooking times, the cooking
compartments should be preheated during startup.
a. Close the compartment door by gently swinging it shut.
b. Refer to timer setting instructions under Automatic Operation
for the appropriate control panel. Set the timer for each
compartment 10 one minute, and start the cooking cycles.
Steaming begins in each compartment.
Cleveland Range, Inc. Printed 6/90