Cleveland cr-28 Betriebsanweisung

The oven must be cleaned daily to maintain good
performance and appearance.

You will need the following items:

•  A bucket of soapy water (non-chlorinated

soap)

•  A spray bottle of floor and wall cleaner

•  A spray bottle of food-safe sanitizer

•  A spray bottle of Jef-Guard (or other food-

safe coating spray)

•  A scrub pad

•  A clean cloth

• A squeegee

• Safety goggles

• Oven cleaning 

gloves

•  Razor blade scraper (for fireplace models

only)

1.  After the last cooking cycle of the day, turn the

POWER switch OFF and allow at least 15
minutes for the oven to cool.

2.  Drain the drip pan.  Place an empty 5-gallon

bucket under the drain and open the drain
valve.

3.  Remove the grate(s) covering the drip pan.

4.  Squeegee up the grease in the pan and

remove.

5.  Remove, by pulling toward you, the “jet plate”

covering the fans in the top of the oven, and
take it and the grate to a dishwashing area.

6.  Remove the two convection fan blades and

clean them with spray cleaner and a scrub pad.

7.  Spray the inside oven window(s) with floor and

wall cleaner and allow to sit for 5 minutes.
Wipe clean and repeat if necessary; never use
scouring pads or oven cleaner.

8.  Clean the fireplace

glass, if applicable, with
non-chlorinated soap
and water; use razor
blade scraper if
necessary.

9.  Wipe down the inside

walls of the oven with
the soapy water.  Never
use a hose or water
jet.

10.  Clean all parts of the rotisserie wheels using

spray cleaner.  Pull the clevis pins and slide
the drums to the center.  Clean the oven walls
behind the wheels and the backsides of the
wheels.

11.  Wipe out any grease from the bottom of the

oven.

12.  With a dry towel, wipe down all surfaces of the

oven

13.  Spray rotisserie wheels with the sanitizer and

allow to air dry.  Lift the burner protector shield,
in single-door models, it is the hinged plate
that hangs down at upper-rear of the oven.
(Two-door models are supplied with a loose
shield for this same purpose.)  Taking care not
to spray the burner, the ignitor or the
temperature probe, spray the entire interior of
the oven with an oven sanitizer.  Allow to air-
dry.

14.  Again covering the burner, spray and wipe the

upper surfaces of the oven with Jef-Guard or
equivalent, taking the same precautions as
above.

15.  Replace the grate(s) and spray all inside

surfaces (including backside of drums) with the
food-safe oven coating, taking care not to
spray the burner, the ignitor or the temperature
probe.

16.  Spray both sides of the jet plate and both fan

blades with the food-safe coating and reinstall.
Note that the fan blades must be installed to
their original motors; they are not
interchangeable.

17.  Preheat the oven for 5 minutes to seal the

food-safe coating, and shut off the oven.

18.  Examine vent hood and fireplace flue (if

equipped) for signs
of sooting or
blockage.  Call
service if problems
are suspected.

Jet Plate

hang rear of Jet Plate

on these two tabs

hang front of Jet Plate

into these corners