Technical data

Burner

IMPORTANT: ENSURE THAT THE LOUVERED BASE

PLATE IS IN POSITION DURING COMBUSTION

TESTING AND SETTING PROCEDURES. ENSURE

THE OUTER DOOR IS CLOSED.

TURN THE BURNER ON

After 15 minutes, lift up the R.H. insulating cover and

remove the countersunk screw and insert the sensing end

of a portable indicator to check the CO

(Carbon Dioxide)

level.

CO 0 - 50 ppm

8.2% - 9.9%

If these values cannot be obtained, check gas rate, adjust

throttle screw if required and allow readings to stabilize

(See Fig. 21).

COMBUSTION AIR

FIG. 21

DESN 512341

THROTTLE

ADJUSTMENT SCREW