Midco J121-DS User Manual

The INCINOMITE Model J121-DS gas burner features direct mainflame spark ignition and solid state electronic flame verification. In the United Stat

Cleaning of the blower wheel is usually the only service required. Need forcleaning is required if the inlet screen or blower wheel shows an accumulat

If the Electronic control is changed, the replacement must be identical as to themake and model number, or must be an authorized substitute.WARNING: E

12Trouble ChartC. Check for 24V* between strip terminals 6 to 10. No voltage, transformer is defective.D. Check for 24V* between strip terminals 5 an

Part 1 InstallationSpecifications1Part 1 Installation BURNER AIR DELIVERYApproximate Air Delivery at Zero Draft…...180 SCFM2MINIMUM GAS PRESSURE LIS

3Install the INCINOMITE burner(s) in location(s) specified by the incineratormanufacturer. It should be positioned approximately level with the top of

chamber over-fire draft, 0 to minus 0.5" W.C., a fixed damper should be installed inthe vent connector between the barometric and chimney to rest

5Part 1 Installation______________________________________________________Installation wiring to the burner must conform to local codes, or, in their

from reaching an explosive level, periodically purge the incineration chamber as described in Step 5.9. Observe the ignitor flame. If it is weak,

7Figure 3 Control ComponentsPart 1 InstallationFigure 2 Wiring Diagram

12. The actual NATURAL gas firing rate in BTU per hour can be determined by timing the gas meter. Accurately time the meter test dial for one revolut

SPARK TEST—Main Manual Shut-Off Valve must be off. Place the IgnitorAssembly on top of the burner with the electrode ends visible and good metal tomet