Bunn U3 Illustrated Parts Catalog page 39

ITEM PART NO.
20 01663.0000
21 02618.1000
02806.0000
28034.0000
02328.0000
01308.0000
22 05000.0000
28036.0000
01311.0000
23 07179.0000
01311.0000
00912.0000
24 07181.0000
01311.0000
25 28529.1000
26 32530.0001
27 02536.0000
NOTE: Items 28 thru 41 are not illustrated.
28 21012.0017
29 21012.0018
30 02240.0001
31 21001.0258
32 01846.0001
33 21863.0001
34 21888.0001
35 22134.0001
36 21652.0000
37 21862.0000
21862.0001
38 01848.0001
39 29445.0000
40 32400.0000
41 32400.0001
ELECTRICAL CONTROLS AND INDICATOR LIGHTS
QTY. DESCRIPTION
1 Bushing, Snap .875" Dia Mounting Hole
1 Relay, 120V (Brewers W/Brew Lockout)
1 Relay, 240V (Brewers W/Brew Lockout)(Brewers prior to #U300004095)
1 Relay, 240V (Brewers #U300004095 and up)
1 Screw, Pan Head Locking #6-32 x .375" (120/208V, 120/240V, 380V, 440V
Brewers & 240V Brewers prior to #U300004095)
2 Screw, Truss Head #6-32 x .25" (240V Brewer #U300004095 and up)
1 Bracket, Relay Mounting (Brewers W/Brew Lockout)(120/208V, 120/240V, 380V,
440V Brewers240V Brewers prior to #U300004095)
1 Bracket, Relay Mounting (Brewers W/Brew Lockout)(240V Brewer #U300004095
and up)
2 Screw, Truss Head #8-32 x .250"
1 Transformer, Stepdown 380V/440V
2 Screw, Truss Head #8-32 x .250"
2 Fastener, "J" Type #8
1 Bracket, Transformer Mounting
2 Screw, Truss Head #8-32 x .250"
1 Shield, Protective
2 Spacer, Nylon
1 Grommet (Late Models)
1 Lead, Electrical 12 AWG 7.0" LG - Red - Contactor to Right Tank Heater (120/208V,
120/240V, 380V, 440V Brewers & 240V Brewers prior to #U300004095)
1 Lead, Electrical 12 AWG 5.5" LG - Black - Contactor to Left Tank Heater (120/208V,
120/240V , 380V, 440V Brewers & 240V Brewers prior to #U300004095)
1 Lead Assembly, Electrical 22 AWG 13.5" LG - Pink & Gray - Timer to
Selector Switch
1 Lead, Electrical 18 AWG 4.0" LG ( White - Transformer)
1 Wiring Harness, Main 120/240V
1 Wiring Harness, Main 120/240V (10KW)
1 Wiring Harness, Main 240V Two Wire Single Phase (Brewers prior to
#U3000040905)
1 Wiring Harness, Main 240V Three Wire Three Phase
1 Wiring Harness, Brew Lockout 120V
1 Wiring Harness, Brew Lockout 240V (Brewers prior to #U300004095)
1 Wiring Harness, Brew Lockout 240V (Brewer #U300004095 and up)
1 Wiring Harness, Main 380/440V Three Wire Three Phase
1 Wiring Harness, Digital Timer (Late Models)
- Digital Timer Kit - 120V (Replaces early timer with Digital Timer)
- Digital Timer Kit - 240V (Replaces early timer with Digital Timer)
39
Includes Items 15,
26, 39 & Decal
28046 111201