Page 18 of 18
FINISHING THE PLUMBING…….
J Pump
A Pump
.1/8” Outlet
Air Bleeder
.1/4” Inlets
Air Bleeder
.1/8” Outlet .1/4” Intlet
Pressure Adj.
Pressure Adj.
[ If Using a CDVF Pump follow instructions in CDVF Manual ]
Consult your dealer for the best plumbing arrangement for your heater. There are many ways the
plumbing can be done. Use pipe dope on threads, not tape ! Flared tubing & fittings are
acceptable, never use compression fittings ! Meeting building codes and your needs may require
deviation from the fittings provided in your accessory carton and described in the example below.
Components shown are provided with standard heater purchases and found in Accessory Carton.
With new J1000 pumps 1/4x1/8 & 1/2x1/4 bushings provided for use in pump ports.
3/4 FPT Filter Gauges 3/4x1/2 Swivel
1/2 Nipple
Pump 1/4 Nipple
1/4x1/4x1/8 Tee
Oil Regulator on Burner
Note Flow Arrow 1/4 Nipple
Suction Strainer 3/4 FPT Check Valve 1/2 FPT Valve 1/2x1/4 Swivel
Summary of Contents for 155
Page 21: ...Page 21 of 21 APPLIES TO ALL HEATER MODELS EXCEPT MODEL 500 ...
Page 23: ...Page 23 of 23 MODEL 500 HEATER ONLY 220 VAC FEED ...
Page 27: ...Page 27 of 27 K5 Burner w Air Pump 1 of 2 Burner Drawing ...
Page 28: ...Page 28 of 28 K5 Burner w Air Pump 2 of 2 Burner Drawing ...
Page 29: ...Page 29 of 29 B5 Burner Drawing ...
Page 30: ...Page 30 of 30 B5 Burner Drawing ...
Page 33: ...Page 33 of 33 120 VOLT MODEL B5 TWO STAGE w AIR DELAY BURNER WIRING ...
Page 55: ...Page 55 of 55 BLUE CABINET MODEL 235 ...
Page 63: ...Page 63 of 63 BURNERS ...
Page 65: ...Page 65 of 65 BURNERS CONTINUED ...