BALDOR 803.93.00C Channel touch card

Close the manual main shut-off fuel valve. 

1. Recheck all limit circuit wiring for proper operation and correct connection. 

2. Confirm that the automatic main fuel valves are wired to terminal “7.” 

3. Power the control and electronically check the proper sequence of operation according to the Operation section on page 34 of this bulletin. 

4. After assuring yourself that all interlocks and valves are properly wired and that the sequence of operation is correct, open the manual main shut-off fuel valve and proceed cautiously through the boiler light off process. Check all safety interlocks for proper shut down of the boiler.

When the installation and all burner adjustments are completed

the entire burner control system should be tested in accordance with the burner manufacturer’s instructions. The procedure should verify the correct operation of: 1. Each operating control (temperature, pressure, etc.). 2. Each limit switch (temperature, pressure, low water cutoff, etc.). 3. Each interlock switch (airflow switch, high and low fuel pressure or temperature switches, purge and low fire start switches, fuel valve proof of closure interlock, etc.).

Common problem

1. We have this product in stock, and we can deliver it to you at any time when you need it badly.

*The warranty period of all products is 1 year, which has passed the professional test certification.

*If you need to order more than one product, please contact us, and we can offer you a discount.

*We only use HDL  UPS  and other express delivery methods to deliver spare parts.

*If you find that other suppliers offer lower prices for the same products, we are also willing to offer you further discounts based on their prices.

If you have any other questions, please feel free to contact us via email.

*Please let us know if you need any spare parts, we can give you further assistance, and we are waiting for your inquiry.

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