Berkeley B1-1/2XQBS-11 Owner's Manual

Engine driven fire pump

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OWNERS MANUAL
INSTALLATION AND OPERATING INSTRUCTIONS
Engine Driven Fire Pump
B54728S: w/11 H.P. B & S Gas Engine
B07536S: w/11 H.P. B & S Gas Engine; USFS Spec 5100-273d
B56514S: w/18 H.P. B & S Gas Engine
B06162S: w/18 H.P. Wisconsin Gas Engine; California Forestry P-75-01
B06172S: w/18 H.P. Wisconsin Gas Engine; USFS Spec 5100-273d
B58603S: w/26 H.P. Lombardini Diesel; California Forestry P-85-01
For best possible performance and continuous, satisfactory operation,
read these instructions before installing your new pump.
Should service be required, this manual can be a valuable guide.
It should be kept near the installation for ready reference.
Record nameplate data from pump on blank nameplate inside this
manual for future reference.
Berkeley Pumps / 293 Wright Street / Delavan, WI 53115
PRINTED IN U.S.A.
REPAIR PARTS LIST
Model B1-1/2XQBS-11
Model B1-1/2XQBS-18
Model B1-1/2XQBS-26
CALIFORNIA

Proposition 65 Warning

Diesel engine exhaust and some of its constituents
are known to the State of California to cause
cancer, birth defects, and other reproductive harm.
IMPORTANT
F00650 (Rev. 11/3/97)

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Summary of Contents for Berkeley B1-1/2XQBS-11

  • Page 1: Proposition 65 Warning

    It should be kept near the installation for ready reference. Record nameplate data from pump on blank nameplate inside this manual for future reference. Berkeley Pumps / 293 Wright Street / Delavan, WI 53115 F00650 (Rev. 11/3/97) PRINTED IN U.S.A.
  • Page 2 If within twelve (12) months from the date of installation or twenty-four (24) months from the date of manufacture any such product shall prove to be defective, it shall be repaired or replaced at Berkeley’s/Wicor’s option, subject to the terms and conditions set forth below.
  • Page 3: Safety

    Safety First READ AND FOLLOW General Safety SAFETY INSTRUCTIONS! Do not allow pump, piping, or any other system component containing water to freeze. Freezing may This is the safety alert symbol. When you see damage system, leading to injury or flooding. Allowing this symbol on your pump or in this manual, look for pump or system components to freeze will void one of the following signal words and be alert to the...
  • Page 4: Dimensions

    Dimensions 28.9375 (735) 21.6875 27.3125 (551) (694) 6.7812 (172) 26.0937 (663) 22.2812 20.125 (566) (511.1) 14.8125 20.2187 (255.6) (276.2) (513.6) 10.625 8.625 1.625 (270) (219) (41.3) 15.562 18.4375 (395.3) 21.25 (468.3) 3040 0997 (539.8) 22.875 (581) Figure 1: Model B06172S Dimensions 19.9687 23.3437 (507)
  • Page 5: Dimensions

    Dimensions Exhaust Pipes 6.7812 16.102 To Suit Installation (172) (409) 18.5 18.75 (470) 17.235 (476.25) (438) 4.016 7.677 (102) 3041 0997 (195) 10.079 2.331 (6.35) (256) (59.2) 12.41 (315) 16.916 (430) Figure 3: Model B56514S Dimensions 31.5 (800) 23.23 (590) 21.3 (541) (172)
  • Page 6: Installation / Operation

    Installation / Operation Installation Operation The unit is shipped completely assembled and ready for NOTICE: Never run pump dry for more than a few sec- installation. However, before installing, inspect it for onds. Water is required in the case to cool and lubricate shipping damage.
  • Page 7: Maintenance

    Maintenance Maintenance Check belt tension as follows: 1. Insert tension tester through 1/2” hole in drive case (at The pump does not require any oil or grease for lubrica- belt midspan) until it just touches belt. Record the tion. The sealed double row ball bearing is lubricated for depth shown on the tester (Figure 6).
  • Page 8: Disassembly / Assembly

    Disassembly/Assembly Fire Pump 3. Remove the four capscrews holding the pump volute case (1) to the bearing housing (19). Remove the Disassembly/Assembly pump volute case. The complete fire pump consists of the power unit, timing 4. Remove the diffuser (5) and quadring (119A) from the belt drive, and pump assembly.
  • Page 9: Pump Assembly

    Disassembly/Assembly 10. Tap the shaft and bearing assembly out of the Lubricate the shaft and the sealing surfaces of the bearing housing from the impeller end of the housing. mechanical shaft seal (89) with a soap solution; then NOTICE: Be sure to protect the shaft threads! slip the seal onto the shaft, rubber drive ring first.
  • Page 10: Disassembly / Assembly

    Disassembly/Assembly Exhaust Primer Assembly 1. Assemble the canister (3), clack (2), and clack lever (1) 18 19 using the clevis pins (18,20) and cotter pins (19). 2. Install the pipe plug (8) in the bottom of the canister. 3. Assemble the exhaust piping (Model B06160 – 4,5; Model B06591 –...
  • Page 11: Repair Parts

    Repair Parts – Exhaust Primer 18 19 Model Part Description Qty. B06160 B06591 Clack Lever M05224 M05224 Clack S14092 S15815 Primer Canister H02303 H02735 1” FPT Galv. Iron 90° Str El S25381 – 1-1/4” FPT Galv. Iron Str El – S25382 1”...
  • Page 12 Repair Parts – Model B56514S 800D 802B 804A 119B 801A 800C 804B 805A 802A 800B 805B 802B 801B 833A 802C 119A 805F 3045 0997 800A 833B 805A 800A Item Part Item Part Part Description Number Part Description Number 804A Washer, Flat 1/2 ID X 1-1/16 OD S23052 Case, Volute L03030...
  • Page 13 Repair Parts – Models B54728S, B07536S 800D 802B 804A 848A 119B 801A 800C 804B For Exhaust 805A Primer Parts, 802A See Page 11 800B 802B 805B 801A 833A 802A 119A 805A 3044 0997 848B 800A 805A 833B 800A Item Part Item Part Part Description...
  • Page 14 Repair Parts – Models B06162S, B06172S 800D 802B 804A 848A 119B 801A 800C 804B For Exhaust 805A Primer Parts, 802A See Page 11 800B 805B 802B 801B 833A 802C 119A 805C 3046 0997 848B 800A 833B 805A 800A Item Part Item Part Part Description...
  • Page 15: Repair Parts

    Repair Parts – Model B58603S 800D 802B 804A 119B 801A 800C 804B 805A 802A 800B 805B 802B 801B 833A 802C 119A 805C 3047 0997 800A 833B 805A 800A Item Part Item Part Part Description Number Part Description Number Case, Volute L03030 802C Nut, 7/16 - 14 (4 Req.)

This manual is also suitable for:

B1-1/2xqbs-26B1-1/2xqbs-18

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