Instruction/ maintenance manual of the product B40 PVI Industries
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PV500 - 22A 08 - 98 1 Section 22A INSTALLATION & MAINTENANCE MANUAL FOR PVI FIREPOWER B40 OIL BURNER 1.0 thru 10.0 gph CARBON MONOXIDE WARNING: CAUTION: IMPROPER COMBUSTION MAY CAUSE SERIOUS INJURY. PVI recommends a seasonal or annual combustion check - out be performed by a qu alified service agency to ensure safe and efficient operation.
PV500 - 22A 08 - 98 2 Section 22A PVI FIREPOWER B40 OIL BURNER ELECTRICAL 1. Wiring to the unit should conform to the National Electrical Code or the code legally authorized to your locality. A fused disconnect switch should be used for water heater control.
PV500 - 22A 08 - 98 3 Section 22A PVI FIREPOWER B40 OIL BURNER START - UP (Refer to Figure 22 - 1 to identify burner parts) 1. Remove the enclosure panel cover on the water heater or boiler to expose the control circuit. The wiring diagram, located on the backside of the cover, will show the controls used in our circuitry.
PV500 - 22A 08 - 98 4 Section 22A PVI FIREPOWER B40 OIL BURNER START - UP (con't) After purging is complete, terminal 3 energizes the oil valve and terminal 4 energizes the ignition transformer. The flame is then established and the VDC reading on the meter should read a steady 14 - 18 VDC for photocell or 4 - 6 VDC for UV amplifiers.
PV500 - 22A 08 - 98 5 Section 22A PVI FIREPOWER B SERIES OIL BURNER START - UP (con't) 20. Record the following information for future use: a) Air shutter position ________________ b) Oil supply pressure ____________PSIG c) Stack draft _________________" W.
PV500 - 22A 08 - 98 6 Section 22A PVI FIREPOWER SINGLE STAGE B SERIES OIL BURNER ADJUSTMENTS AIR ADJUSTMENT Loosen the locking screw and move the knob (A) along the scale (B) to the position wanted and tighten the screw. Check the air adjustment by making a flue gas analysis.
PV500 - 22A 08 - 98 7 Section 22A PVI FIREPOWER TWO STAGE B SERIES OIL BURNER ADJUSTMENTS AIR ADJUSTMENT First stage : Set the operating switch on low capacity. Loosen the screw (A) and move the damper ar m (C) along the scale (E) to a position where the flame does not soot nor blow out.
PV500 - 22A 08 - 98 8 Section 22A PVI FIREPOWER NOZZLE POSITION INPUT - GPH NOZZLE POSITION 1.4 1 2.8 3 4.3 4 5.7 2 7.2 2 8.6 4 TABLE 22 - 2 Figure 22A - 8.
PV500 - 22A 08 - 98 9 Section 22A PVI FIREPOWER TROUBLESHOOTING SUGGESTIONS OIL BURNER 1. BURNER FAILS TO START: A. Defective on/off or fuel transfer switch. Replace switch. B. Control circuit has an open control contact. Che ck limits, low water cutoff, proof of closure switch and others as applicable.
PV500 - 22A 08 - 98 10 Section 22A PVI FIREPOWER TROUBLESHOOTING SUGGESTIONS OIL BURNER (con't) 4. OIL FLAME IGNITES, BUT THEN FLAME SAFEGUARD CONTROL LOCKS OUT ON SAFETY: A. Flame scanner lens dirty. Remove and clean. B. Scanner si ght tube blocked or dirty.
PV500 - 22A 08 - 98 11 Section 22A PVI FIREPOWER TROUBLESHOOTING SUGGESTIONS OIL BURNER (con't) 6. OIL HIGH FIRE INPUT RATE CANNOT BE ACHIEVED: A. Oil nozzle size too small. Remove nozzle and check marking. Replace with correct size nozzle. B.
An important point after buying a device PVI Industries B40 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought PVI Industries B40 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data PVI Industries B40 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, PVI Industries B40 you will learn all the available features of the product, as well as information on its operation. The information that you get PVI Industries B40 will certainly help you make a decision on the purchase.
If you already are a holder of PVI Industries B40, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime PVI Industries B40.
However, one of the most important roles played by the user manual is to help in solving problems with PVI Industries B40. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device PVI Industries B40 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
