Bunn Coffee Maker BW3-CTMC Parts List

BW3-CTMC US

Spare parts catalogue

BW3-CTMC US

19.11.2014_EN

Content

BW3-CTMC US

1 BW3-CTMC US................................................. 4

1.1 Paneling BW3 CTMC C 2M ........................... 6

1.2 Frontlift CTS BW3 cpl..................................... 8

1.3 Front BW3 CTMC C assy............................... 10

1.4 Cleaning flap assy.......................................... 12

1.5 Ground drawer BW3 cpl................................. 14

1.6 Ground drawer lockable BW3 assy................ 16

1.7 Ground drawer BW3 with funnel assy............ 18

1.8 Drip tray CTS BW3 assy................................ 20

1.9 Bean hopper lockable BW2 assy................... 22

1.10 Chassis BW3 CTMC US/CA assy................ 24

1.10.1 Chassis BW3 US/CA................................. 26

1.10.1.1 Water connection BW2/3 assy............... 28

1.10.1.2 Hydraulic clutch 4-way BW3 US/CA ...... 30

1.10.2 Hydraulic clutch 2-way oR BW3 US/CA.... 32

1.10.3 Diaphragm valve Hyd.Mod BW2v2/BW3 .. 34

1.10.4 Single selenoid valve 3/2, set.................... 36

1.10.5 Switching power supply UL TP 159 C assy.

1.10.6 Drain piping CTMC assy........................... 40

1.11 Mech. Modul M1 with r.v. BW3 US/CA assy.

1.11.1 Left grinder ceramic BW2/BW3, assy. ...... 44

1.11.2 Brew chamber + mobile piston BW2 assy.

1.11.3 Rear block with motor BW2/V901............. 48

1.11.4 Front block BW2/BW3v3 air valve assy.... 50

1.11.5 Hydr. plug connector 2-way BW3 US/CA. 52

1.12 Mech. Modul M2 with r.v. BW3 US/CA assy.

1.12.1 Left grinder ceramic BW2/BW3, assy. ...... 56

1.12.2 Brew chamber + mobile piston BW2 assy.

1.12.3 Rear block with motor BW2/V901............. 60

1.12.4 Front block BW2/BW3v3 air valve assy.... 62

1.12.5 Hydr. plug connector 2-way BW3 US/CA. 64

1.13 Hyd. Modul CTM BW3 3.2kW TCC.............. 66

1.13.1 Frame hydraulic CTM BW2/BW3 assy...... 68

1.13.1.1 Water entry clip BW2/BW3 assy............ 70

1.13.1.2 Milk inlet connector BW2/BW3 assy. ..... 72

1.13.1.3 prePump Flowmeter Molex.................... 74

1.13.2 Coffee boiler CTM BW3 3.2kW 16Wi. assy.

1.13.3 3 valve block BW2/BW3 set...................... 78

1.13.4 Pump unit without pressreg. TCC assy..... 80

1.13.4.1 Milk pump Inox set................................. 82

1.13.4.1.1 Milk Pump inox with motor assy.......... 84

1.13.4.2 Cleaning block without pressur reducer. 86

1.13.4.3 Micropump set........................................ 88

1.14 Choco module C to BW3.............................. 90

1.15 BWCO Control Board, assy. ........................ 92

1.16 EPROM overview......................................... 94

1.17 Refrigerator 115V......................................... 96

1.17.1 RF-Box assy. BW3 TCC 1M ..................... 98

1.17.1.1 3/2 way diaphragm valve (ø6) set.......... 100

1.17.2 RF-Box assy. BW3 TCC 2M ..................... 102

1.17.2.1 Diaphragm valve 2/3 way, assy. ............ 104

2 19.11.2014_EN

1 BW3-CTMC US

BW3-CTMC US

Article no.

xxx.xxx EPROM overview

115.tcc Refrigerator 115V 1

100.923 Bean hopper lockable BW2 assy. 1

116.568 Ground drawer BW3 cpl. 1

116.877 Drip tray CTS BW3 assy. 1

116.886 Frontlift CTS BW3 cpl. 1

117.101 Cup frame BW3 CTS/CB 1

117.420 BWCO Control Board, assy. 1

118.352 Ground drawer BW3 with funnel assy. 1

118.799 Ground drawer lockable BW3 assy. 1

122.469 Hyd. Modul CTM BW3 3.2kW TCC 1

124.462 Choco module C to BW3 1

124.773 Paneling BW3 CTMC C 2M 1

124.812 Cleaning flap assy. 1

124.890 Front BW3 CTMC C assy. 1

125.494 Chassis BW3 CTMC US/CA assy. 1

126.147 Mech. Modul M1 with r.v. BW3 US/CA assy. 1

126.148 Mech. Modul M2 with r.v. BW3 US/CA assy. 1

Description

Quantity

4 19.11.2014_EN

1 BW3-CTMC US

BW3-CTMC US

19.11.2014_EN 5

1.1 Paneling BW3 CTMC C 2M

BW3-CTMC US

Article no.

104.016 Oval head Phillips combi screw M4x8 1

104.024 Lens head screw M04x10 Phillips 1

106.180 Frame bean hopper 2

106.389 Countersunk screw Phillips M4x8 1

107.713 Fan support 2

108.630 Threaded washer M5 8

108.630 Threaded washer M5 4

117.698 Rear panel CTS BW3 set 1

117.710 Left side panel with holes BW3 set 1

117.711 Right side panel with holes BW3 set 1

118.046 1x axial fan 24VDC set 1

118.047 2x axial fan 24VDC set 1

122.087 Safety plate UL side panel 1

124.503 Cup plate CTMC 2M C 1

124.772 Upper panel CTMC C 2M assy. 1

125.527 Upper panel CTMC C 1M assy. 1

125.528 Cup plate CTMC 1M C 1

Description

Quantity

6 19.11.2014_EN

1.1 Paneling BW3 CTMC C 2M

BW3-CTMC US

19.11.2014_EN 7

1.2 Frontlift CTS BW3 cpl.

BW3-CTMC US

Article no.

104.016 Oval head Phillips combi screw M4x8 4

104.016 Oval head Phillips combi screw M4x8 1

104.150 Magnet M4 for reed-contact 1

106.515 Prevailing torque hex nut M3 2

116.542 Spring ø5.5xø0.5x14 1

116.558 Bolt left BW3 1

116.560 Bolt right BW3 1

116.752 Touchfoil BW3 1

116.832 Touch screen box with electronics 1

116.884 Cover plate FOX BW3 1

117.008 Frontlift BW3 CTS assy. without touchbox 1

117.736 Latch left hand set 1

117.737 Latch right hand set 1

120.689 Lock nut M04 1

Description

Quantity

8 19.11.2014_EN

1.2 Frontlift CTS BW3 cpl.

BW3-CTMC US

19.11.2014_EN 9

1.3 Front BW3 CTMC C assy.

BW3-CTMC US

Article no.

100.563 Elbow connector short 1

103.238 Cable tie 85/22 2

104.016 Oval head Phillips combi screw M4x8 2

104.049 Oval head screw M4x6 Phillips 2

104.058 Oval head screw M5x16 thread grooving 4

104.085 Logo Thermoplan 1

104.793 O-Ring 5.00x1.50 MVQ 1

105.295 Knurled screw M5x27 1

106.502 Securing clip 1

107.893 Lock (cylinder + set with 2 keys) 1

107.904 Key-lock (set with 2 pieces) 1

115.859 Set guide rails coffee outlet 1

115.868 Guide System Coffeespout,assy 1

116.359 Guidance for outlet unit 1

116.507 Lens head screw M5 x8 Phillips 1

116.516 Support outlet unit assy. 1

116.564 Clapper board BW3 cpl. 1

116.567 Tongue 1

116.593 Tube coffee outlet set BW3 1

117.430 Tube teaoutlet BW3 1

118.493 Tube milkoutlet BW3 1

120.431 Label "Burn hazard" 1

121.989 Metal sheet for outlet CTMC assy. 1

122.076 Outlet unit choco with thread 1

122.107 Outlet angle 1

123.484 Scraper ring ø29/9.5 x 0.8 PA6 1

124.885 Silicone hose ø10/7 x 380mm VMQ A70 1

125.792 Outlet unit choco C assy. 1

125.793 Outlet Choco C assy. 1

Description

Quantity

10 19.11.2014_EN

1.3 Front BW3 CTMC C assy.

BW3-CTMC US

19.11.2014_EN 11

1.4 Cleaning flap assy.

BW3-CTMC US

Article no.

104.016 Oval head Phillips combi screw M4x8 3

105.324 Reed switch 1

106.515 Prevailing torque hex nut M3 2

108.654 Magnet M4 for reed-contact 1

116.871 Puffer button ø12x1.8(10) 2

124.766 Support frame front right 1

124.767 Front cover right 1

124.813 Support frame cleanout assy. 1

124.814 Cover cleanout assy. 1

125.326 Wiring harness additional reed 1

125.352 Sticker protective earth (ground) 1

125.537 Disc magnet ø12x1.0 self-adhesive 2

Description

Quantity

12 19.11.2014_EN

1.4 Cleaning flap assy.

BW3-CTMC US

19.11.2014_EN 13

1.5 Ground drawer BW3 cpl.

BW3-CTMC US

Article no.

104.032 Oval head screw Phillips M3x8 2

105.059 Oval head PT screw Phillips KA40x10 4

116.569 Ground drawer front BW3 cpl. 1

117.480 Magnet for ground drawer set 1

118.751 Ground drawer 1

Description

Quantity

14 19.11.2014_EN

1.5 Ground drawer BW3 cpl.

BW3-CTMC US

19.11.2014_EN 15

1.6 Ground drawer lockable BW3 assy.

BW3-CTMC US

Article no.

104.032 Oval head screw Phillips M3x8 2

105.059 Oval head PT screw Phillips KA40x10 4

106.070 Key (2 pcs.) 1

106.548 Circlip for shaft ø6 1

111.889 Cylinder Lock Emka Polyamid 1

117.480 Magnet for ground drawer set 1

118.614 Belt tonge grounds drawer 1

118.751 Ground drawer 1

118.760 Ground drawer front lockable with stop 1

Description

Quantity

16 19.11.2014_EN

1.6 Ground drawer lockable BW3 assy.

BW3-CTMC US

19.11.2014_EN 17

1.7 Ground drawer BW3 with funnel assy.

BW3-CTMC US

Article no.

105.059 Oval head PT screw Phillips KA40x10 4

105.719 Channel for sentence release assy. 1

105.734 Grounds drawer, open 1

116.569 Ground drawer front BW3 cpl. 1

117.480 Magnet for ground drawer set 1

Description

Quantity

18 19.11.2014_EN

1.7 Ground drawer BW3 with funnel assy.

BW3-CTMC US

19.11.2014_EN 19

1.8 Drip tray CTS BW3 assy.

BW3-CTMC US

Article no.

103.378 Plug ø14/18x20 1

104.837 O-Ring 14.00x1.78 FKM 1

108.555 Cap drip tray 1

116.869 Puffer button ø16x1(8) 2

116.878 Drip tray grill CTS 1

116.879 Drip tray CTS 1

117.170 Drip tray TS BW3 1

117.173 Drip tray grill BW3 TS 1

125.634 Drip tray RF 1

Description

Quantity

20 19.11.2014_EN

1.8 Drip tray CTS BW3 assy.

BW3-CTMC US

19.11.2014_EN 21

1.9 Bean hopper lockable BW2 assy.

BW3-CTMC US

Article no.

100.358 AHandle Hopper beans BW 1

100.901 Bean hopper 2.2kg BW2 1

100.915 Bean hopper BW2/3 1

100.924 Bean hopper BW2, assembly 1

100.930 Container base plate 1

101.312 Bean hopperlid BW2 1

101.313 Bean hopperlid BW2 lock. 1

101.371 Cap bean hopper lock 1

101.881 Spring ø4 x 18 2

102.635 Rear Hook 1

102.640 Front hook 1

102.873 Bush bean hopper BW 2

102.922 Stop ø7 x 7 2

103.638 Cap bean hopper lock 1

103.684 Bean hopper losure 1

104.031 Oval head thread forming screw Phi. M3x8 2

105.043 PT-Screw KA30x14 oval head Phillips 4

106.069 Lock, assembly 1

106.070 Key (2 pcs.) 1

106.754 Washer STS ø8 1

108.302 Lock lug bean hopper 1

108.328 Cylinder lock with key 1

108.421 Bean container 2 lockable, assembly 1

108.607 Bean container 2.2kg lockable BW2/BW3 kpl. 1

108.608 Bean container 2.2kg BW2/BW3, kpl. 1

117.763 Bean hopper holder set 1

Description

Quantity

22 19.11.2014_EN

1.9 Bean hopper lockable BW2 assy.

BW3-CTMC US

19.11.2014_EN 23

1.10 Chassis BW3 CTMC US/CA assy.

BW3-CTMC US

Article no.

101.456 Deck support piece ø5.5x8mm 4

104.016 Oval head Phillips combi screw M4x8 1

105.557 FEP pipe ø4/2 x 680mm 1

106.393 Countersunk screw Phillips M5x14 1

106.516 Lock nut M4 1

106.882 Peg ø4mm 1

108.048 Cold water connector assembly 1

108.290 Strain relief 10.8-12.1x3.2 1

108.681 Straight connector 4-4 1

116.495 Water connection frame BW2/BW3 assy. 1

117.419 Set guiding plates 1

117.469 Diaphragm valve Hyd.Mod BW2v2/BW3 3

117.520 Connect. cable interior CTM-RF BW2/BW3 1

117.546 Cleaning system BW3 assembly 1

117.547 Sheetmetal cleaning key BW3 assy. 1

117.560 Set Guiding wheel with spacer 1

118.406 Single selenoid valve 3/2, set 1

119.922 FEP pipe ø4/2 x 770mm 1

119.926 FEP pipe ø4/2 x 355mm 1

119.934 FEP pipe ø6/4 x 810mm 1

122.158 Valve layer TCC assy. 1

122.190 Drain piping CTMC assy. 1

122.208 FEP pipe ø6/4 x 270mm 1

122.438 FEP pipe ø4/2 x 680mm 1

125.167 Switching power supply UL TP 159 C assy. 1

125.387 Cord with NEMA 6-20P 1

125.493 Chassis BW3 US/CA 1

125.498 Hydraulic clutch 2-way oR BW3 US/CA 1

125.612 Wiring harness frame BW3-CTMC UL assy. 1

125.630 BW Class II adding power board assy. 1

Description

Quantity

24 19.11.2014_EN

1.10 Chassis BW3 CTMC US/CA assy.

BW3-CTMC US

19.11.2014_EN 25

1.10.1 Chassis BW3 US/CA

BW3-CTMC US

Article no.

100.327 Drain pipe 2.5m 1

101.419 Seal for reinforced water pipe 1

101.456 Deck support piece ø5.5x8mm 4

101.484 Spacer ø5/8.5x3.5mm 2

102.542 Slide tape 13x 500mm 2

102.622 Rundbuffer ø30x17/M8x20 1

102.744 Main power switch 1

103.259 Cable bushing ø11/8 x 5.5 8

103.777 Adhesive tape foamed 9x3 / L=200 1

104.016 Oval head Phillips combi screw M4x8 2

104.016 Oval head Phillips combi screw M4x8 1

104.049 Oval head screw M4x6 Phillips 1

105.297 Rat protection power cord 1

105.522 FEP pipe ø4/2 x 280mm 1

105.538 FEP pipe ø8/6 x 480mm 1

105.539 FEP pipe ø8/6 x 480mm 1

105.894 Washer M5 1

106.086 Quick snap 1

106.393 Countersunk screw Phillips M5x14 2

106.516 Lock nut M4 5

106.517 Lock nut M5 1

108.191 Angle protection to steam pipe 1

108.340 Socket head screw M3x6 Phillips 2

108.359 Socket flat head screw M4x6 2

108.629 Grounding cable 100mm 3

108.635 Solenoid valve 2/2 Water inlet assy. 1

115.834 Frame leg NSF assy. 4

115.836 Reed switch with screws 2

115.917 Set Triac 1

116.171 Slide tape 13x 300mm 2

116.335 Water connection BW2/3 assy. 1

116.714 Protection hydr. Modul BW2/BW3 1

116.871 Puffer button ø12x1.8(10) 2

116.900 Reinf. water hose, coatad 3/8-3/8x2m 1

117.412 Command unit guide, assembly 1

117.415 Protection sheet E-parts BW2/BW3 1

117.416 Cover CPU BW2/BW3 assy. 1

117.420 BWCO Control Board, assy. 1

117.559 Kit Command unit guide with spacer 1

117.641 Grounding cable 370mm BW2/BW3 1

117.859 Grounding cable 180mm 3

118.021 Protection set hydr. Modul BW2/3v3 1

118.523 Rat protection set 1

119.166 Cover plate 1

119.925 Unloosable screw M4x16 1

120.336 Sticker power supply terminal 1

120.368 Sticker "Triac" 1

120.429 Label "Electric shock hazard" 1

120.431 Label "Burn hazard" 1

121.492 Retaining washer M5 1

123.859 Adapter G3/8 BSPP - 9/16 UNEF 1

Description

Quantity

Article no.

124.872 BWPU BW3 Powerboard UL 1

125.497 Hydraulic clutch 4-way BW3 US/CA 1

125.534 Power unit BW3 V1 UL 1

Description

Quantity

26 19.11.2014_EN

1.10.1 Chassis BW3 US/CA

BW3-CTMC US

19.11.2014_EN 27

1.10.1.1 Water connection BW2/3 assy.

BW3-CTMC US

Article no.

100.318 Drain connection, assembly 1

101.019 Bracket BW2 1

101.037 Bracket 1

101.890 Spring ø9.5 x 15 1

101.985 Filter water 3/8" 1

103.877 Tap G3/8" 1

104.016 Oval head Phillips combi screw M4x8 2

104.775 O-Ring 2.90x1.78 FKM 1

104.827 O-Ring 11.00x1.50 VMQ 1

105.064 Oval head PT screw w. washer Phi KA40x12 2

105.900 Flat washer M6 2

108.050 Waterinlet Clip BW 1

108.210 Threaded elbow joint 8-1/4" 1

116.334 Support drain conneion 1

117.238 Clip BW2/BW3 assy. 1

117.239 Connector Inox 1

117.240 Valve PVDF 1

121.523 Reducer fitting 3/8x1/4 with back stop 1

121.542 RV-Patrone DW10 2

121.854 Lock nut M16x1 (0.5d) 1

122.283 Elbow connection 6-1/4 (milk) 1

122.325 O-Ring 2.90x1.78 EPDM 1

Description

Quantity

28 19.11.2014_EN

1.10.1.1 Water connection BW2/3 assy.

BW3-CTMC US

19.11.2014_EN 29

1.10.1.2 Hydraulic clutch 4-way BW3 US/CA

BW3-CTMC US

Article no.

100.725 Support plug connector housing 1

102.448 Straight connection 4-1/8" 4

104.014 Oval head Phillips combi screw M4x12 2

115.940 Hydraulic plug connect. hydr. 4 way 1

116.207 Support hydraulic receptacle with screws 1

Description

Quantity

30 19.11.2014_EN

+ 75 hidden pages

Bunn Coffee Maker BW3-CTMC Parts List

Specifications and Main Features

Frequently Asked Questions

User Manual