Berkel 350 User manual

Model 350
Vacuum
Packaging Machine
Exploded Views
and Parts List

Front View
Item Description PartNumber Item Description PartNumber
1 Housing 004-00229 14 Screw,1/4-20 051-00264
2 Nut,1/4-20Nylon Lock 051-00581 15 CoverAssembly 005-00266
3 Left Guide Block 002-00029 16 Spacers 058-00030
4 RightGuideBlock 002-00030 17 FillerPlate 005-00278
5 Washer, 1/4" 051-00740 18 HalfFillerPlate 005-00364
6 BellowsAssembly 005-00045 20 Cover Hold Down 001-02073
8 Seal BarAssembly 005-00558 21 ShrinkTube 030-00712
9 RearPanel 004-00361 22 Bolt, 1/4-20 x 2/3" 051-00190
10 GasInjection Bar 005B0042 23 Washer, 1/4" 051-00740
11 GasInjectionTube 008-00464 24 Nut,1/4-20 NylonLock 051-00581
12 Nut,1/4-20 056-00020 26 NylonPlug 057-00420
13 FrontPanelAssembly 005-00450

Rear View
Item Description PartNumber Item Description PartNumber
1 Housing 004-00229 11 LimitSwitchAssembly 004-00261
2 FrontPanelAssembly 005-00450 12 Feet 002-00022
3 CoverAsembly 005-00266 13 Bolt, 1/4-20 x 1-1/2" 051-00250
4 SpringAssembly 004A1224 14 Nut,1/4-20 Nylon 051-00581
5 Bolt, 1/4-20 x 1/2" 001-01337 15 ElectricalSupport 004-00042
6 Nut,1/4-20 051-00180 16 Bolt, 1/4-20 x 3/4" 051-00190
7 Washer, 1/4 051-00580 17 Nut,1/4-20 056-00002
8 HingeBlock 002-00024 18 Screw, 1/4-20 x 1/2" 051-00185
9 Screw, 1/4-20 x 1-1/2" 051-00251 19 RearPanel 004-00361
10 Washer,1/4 051-00740

Seal BarAssembly
Item Description Part Number Item Description Part Number
1 SealBarPre-Assembly 005-00267 7 Bolt, 1/4-20 x 1-1/2" 051-00250
2 Support 002-00509 8 Bolt, 1/4-20 x 1-1/4" 051-00230
3 Bolt, 1/4-20 x 1-1/4" 051-00256 9 Nut,1/4-20Nylon 051-00581
4 Exterior Bellows Cover 001-01952 10 Washer,1/4 051-00740
5 InteriorBellowsCover 001-01953 11 Wiring Duct 038-00230
6 Guide 001-00269

Seal Bar Pre-Assembly
Item Description PartNumber Item Description PartNumber
1 Seal Bar 002-00015 6 Screw, 8-32 x 1-1/2 052-00250
2 Connector 002-00031 7 Nut,8-32 051-00550
3 ReflexBand 039-00230 8 Teflon Tape 176-00200
4 “T” Profile Wire 039-00270 9 ConnectorAdapter 027-00400
5 Set Screw, 1/4-20 x 5/16 052-0395

CoverAssembly
Item Description Part Number Item Description Part Number
1 Cover 002-00392 7 Washer, 1/4 051-00740
2 Cover Gasket 179-00005 8 Cover HingeAssy. 004-00021
3 “O” Ring 076-00010 9 Screw,1/4-20 x 1-1/2 051-00249
4 Spacer 002-00026 10 LockWasher,1/4 051-00750
5 Upper Seal BarAssy. 004A0173 11 Nut, 1/4-20 051-00580
6 Screw, 1/4-20 x 3" 051-00286 N/S UpperBar Rubber 008-00291

Electrical Schematic
Item Description Part Number Item Description Part Number
A Motor Contactor 025-00030 F AtmosphereValve 106-00030
(A) Contactor Overload 025-00190 G BellowsValve 106-00070
B SealingContactor 025-00020 H CoverSwitch 026-00590
D Gas Solenoid Valve 106-00010 K Transformer, 350 029-00014
E Vacuum Solenoid Valve 106-00030 Transformer, 350D 029-00040

“D” Connector Wiring
Wire Side View
1. Black: Output to atmosphere valve
2. White: Output to sealing contactor
3. Orange: Output to gas valve
4. Red/White: Contact of PC board relay, activates when machine is on
5. Red/Black: Contact of PC board relay, activates when machine is on
6. Green: Input 9 VAC
7. -----: Jumped with 6
8. Blue: To cover switch
9. -----: Not used
10. White/Black: Output to vacuum valve
11. Orange/Black: Output to sealing valve
12. Red: Input 12 VAC
13. Green/White: Input 9 VAC
14. -----: Jumped with 13
15. Blue/White: To cover switch

Pneumatic
Item Description Part Number Item Description Part Number
1 GasValve 106-00010 5 PressureRegulator 114-00147
2 Vacuum Gauge 114-00260 6 PressureGauge 114-00245
3 BellowsValve 106-00070 7 Support 114-00170
4 AtmosphereValve 106-00020