English dropdown-ico

Lincoln 3270-2 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Lincoln 3270-2, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Lincoln 3270-2 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Lincoln 3270-2. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Lincoln 3270-2 should contain:
- informations concerning technical data of Lincoln 3270-2
- name of the manufacturer and a year of construction of the Lincoln 3270-2 item
- rules of operation, control and maintenance of the Lincoln 3270-2 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Lincoln 3270-2 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Lincoln 3270-2, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Lincoln service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Lincoln 3270-2.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Lincoln 3270-2 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    X2svcm anual REV: 12/7/0 5 SER VICE M ANU AL (DOMESTIC & INTE RN ATION A L) IMPING ER X2 OVENS WITH ANALOG CONTROLS MODEL 3240-2, 3262-2, 3270-2 Lincoln Foo dservice Products, Inc. 1111 North Hadley Road P.O. Box 1229 Fort W ayne, Indiana 46801-1229 Phone : (800) 374 -3004 • Fax: (260) 436 -0735 Technical Service Hot Line (800) 678-9 511 www.[...]

  • Page 2

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 2 SEQUENCE OF OPERATION IMPINGER X2 OVENS 3240-2* 120/230VA C 60 HZ. 1 PHASE 3240-2* 120/230VA C 60 HZ. 3 PHASE 3262-2* 120/230VA C 60 HZ. 1 PHASE 3262-2* 120/230VA C 60 HZ. 3 PHASE 3270-2* 120/230VA C 60 HZ. 1 PHASE 3270-2* 120/230VA C 60 HZ. 3 PHASE *NOTE: Model num ber ending in TS i[...]

  • Page 3

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 3 SEQUENCE OF OPERATION IMPINGER X2 OVENS 3240-2* 230VAC 50 HZ. 1 PHASE 3262-2* 230VAC 50 HZ. 1 PHASE 3270-2* 230VAC 50 HZ. 1 PHASE *NOTE: Model num ber ending in TS ind icates top belt is split bel t Model num ber ending in SB indica tes bottom belt is s plit belt Model num ber ending [...]

  • Page 4

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 4 SCHEMATI C DIAGRAM MODEL 3240 -2, 3262-2, 3270-2 60 HZ.[...]

  • Page 5

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 5 SCHEMATI C DIAGRAM MODEL 3240 -2, 3262-2, 3270-2 50 HZ.[...]

  • Page 6

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 6 TROUBLESHO OTING GUIDE 3240-2* 120/230VA C 60 HZ. 1 PHASE 3240-2* 120/230VA C 60 HZ. 3 PHASE 3262-2* 120/230VA C 60 HZ. 1 PHASE 3262-2* 120/230VA C 60 HZ. 3 PHASE 3270-2* 120/230VA C 60 HZ. 1 PHASE 3270-2* 120/230VA C 60 HZ. 3 PHASE *NOTE: Model num ber ending in TS ind icates top bel[...]

  • Page 7

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 7 bearings. R eplace bear ings as n eeded. Oven will not heat Gas suppl y Check for adequate gas s uppl y to oven. Manual gas s hut off valve Check to see that the m anual gas shut off valve is open. Also, c heck flexible gas line c onnection f or an y damage. Main fan m otor Check for [...]

  • Page 8

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 8 wiring bac k to the centrif ugal sw itch of the bur ner blower m otor. If voltage is prese nt, check for 24VAC at pins #3 and # 2 (pilot v alve). If voltage is not pr esent, replace burn er contro l. If the pilot valve is en ergized, check to see that the high voltage i gniter circ ui[...]

  • Page 9

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 9 Tem perature regulat ion valve If 120VAC is present on the elec tronic tem perature control, term inal #13 to n eutral, chec k f or voltage at temper ature regulatio n valve. If no voltage is pr esent, trace wiring back to electronic tem perature co ntrol. If voltage is pr esent, lis [...]

  • Page 10

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 10 assembl y. Check f or damaged or t orn belting . Check conveyor sh aft bearings for dam age or exces sive wear. Repair or rep lace conv eyor com ponents as n eeded. Conve yor speed var ying or intermittent Power supp ly Check for a stead y 120VAC supp ly to the co nveyor control. If [...]

  • Page 11

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 11 TROUBLESHO OTING GUIDE 3240-2* 230VAC 50 HZ. 1 PHASE 3262-2* 230VAC 50 HZ. 1 PHASE 3270-2* 230VAC 50 HZ. 1 PHASE *NOTE: Model num ber ending in TS ind icates top belt is split bel t Model num ber ending in SB indica tes bottom belt is s plit belt Model num ber ending in SS indica tes[...]

  • Page 12

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 12 Oven will not heat Gas suppl y Check for adequate gas s uppl y to oven. Manual gas s hut off valve Check to see that the m anual gas shut off valve is open. Also, c heck flexible gas line c onnection f or an y damage. Main fan m otor Check for main f an operation. If it is not operat[...]

  • Page 13

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 13 Burner contr ol Check for suppl y voltage at term inal #7 on burn er control. If no voltage is pr esent, tr ace wiring back to air pressure s witch. If volt age is prese nt, check for output voltage (af ter the 30 seco nd de lay) from terminal #8 on the burner con trol. If there is n[...]

  • Page 14

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 14 On at this t ime Electronic t emper ature control control at term inals #13 and #12. O f there is no voltage, trace wiring back to the burner s witch. Also ch eck for supply vo ltage to term inal #20 on t he electro nic temper ature control. If there is no v oltage at t erm inal #20,[...]

  • Page 15

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 15 switch as n eeded. Control, con veyor Check for suppl y voltage to conve yor contro l at term inals #1 (AC) and #2 (AC). If no voltage is present, trace wiring back to conveyor sw itch. If AC v oltage is present, ch eck for DC voltage outp ut at term inals #3 (A-) and #4 (A +). If th[...]

  • Page 16

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 16 REMOVAL, INST ALLA TIO N & ADJUSTMENTS IMPINGER X2 S ERIES OVENS CAUTION ! BEFORE R EMOVING O R INST ALLING AN Y COMPONE NT IN T HE IMPINGER X 2 OVEN BE SU RE TO D ISCONNECT ELECT RICAL POW ER AND GAS SUP PLY MOTO R, MAIN FAN - RE PLACEM ENT 1. Shut off power at m ain break er. 2[...]

  • Page 17

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 17 9. Rem ove burner tube brac ket and Burner tube. To rem ove burner tube, Rem ove cap from idle end of Oven wall a nd remove burner tub e. 10. Measure distance f rom end of shaft to the co llar 11. of blower wheel. Loose n blower wheels fr om s haft. (1/4" allen s crews - use liq[...]

  • Page 18

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 18 RELAY, M AIN FAN, - R EPLACEM ENT 1. Shut off power at m ain break er. 2. Remove control box c over. 3. Disconnect all w iring from relay and m ark all wiring f or reassem bl y. 4. Remove m ain relay and over load protec tor. 5. Remove overload protector f rom m ain relay and m ount [...]

  • Page 19

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 19 4. Disconnect wiring f rom burner blower rel ay and m ark all wir ing for reassem bl y. 5. Remove two m ounting screws and rem ove burner b lower rel ay. 6. Reassemble in re verse order a nd chec k s ystem operation. BURNER CON TROL – R EPLACE MENT 1. Shut off power at m ain break [...]

  • Page 20

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 20 7. Press the “FUNC” k ey until t he displa y reads “Cnf ”. Shut off burner, rem ove contro l from the mounting b ase. Close t he Hairpin s witch on th e control a nd replac e the contr ol in the m ounting base. 8. Turn the burner on . Set ove n temperatur e to 500 ° F and ve[...]

  • Page 21

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 21 4. Disconnect all w iring from the temper ature regulati on valve a nd the m ain gas val ve. Mark all wiring for reassem bly. 5. Remove pilot tub e from gas valve. Disc onnect pipe unions at the burner and at the inlet side of t he m ain gas valve. Loos en pip e clamp and r emove va [...]

  • Page 22

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 22 HALL EFF ECT SENSO R – REPL ACEMENT 1. Shut off power at m ain break er. 2. Remove control box c over. 3. Disconnect all w iring from hall eff ect sensor and m ark all w iring for reas sem bly. 4. Remove m ounting nut and r emove hall effec t sensor and m agnet. 5. Reassemble in re[...]

  • Page 23

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 23 CONVEYOR CO NTRO L – PROGR AMMING 1. Determine which br and of m otor is connec ted to th e conve yor control. 2. Determine which t ype of dart c onve yor control is i nstalled in th e oven. L ooking at the face of the control, the old st yle control wil l have “up” and “do w[...]

  • Page 24

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 24 CONVEYOR CO NTRO L – PROGR AMMING – DAYTO N MOTO R, DIRECT DR IVE Jumper “DART” Conveyor contr ol with “U P”, “DOW N” and “ENT ER” k eys (NEW STYLE). 1. Remove control box c over. 2. Remove top cov er from conveyor contro l. Locate pr ogram jumper on con veyor con[...]

  • Page 25

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 25 CONVEYOR CO NTRO L – PROGR AMMING – DAYTO N MOTO R, RIGHT ANGLE DRIV E Jumper “DART” Conveyor contr ol with “U P”, “DOW N” and “ENT ER” k eys. 8. Remove control box c over. 9. Remove top cov er from conveyor contro l. Locate pr ogram jumper on con veyor control an[...]

  • Page 26

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 26 CONVEYOR CO NTRO L – PROGR AMMING – GLEASON AVERY MO TOR, D IRECT DRI VE Jumper “DART” Conveyor contr ol with “U P”, “DOW N” and “ENT ER” k eys. 15. Rem ove control box co ver. 16. Rem ove top cover f rom conve yor control. Loc ate program jum per on conve yor con[...]

  • Page 27

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 27 This page in tentionally left blank.[...]

  • Page 28

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 28 IMPINGER X2 OVENS GENERAL VIEW LETT ER PART NUM BER D ESCRIPTIO N A 9004415 Finger hous ing, bottom (3240), #5 left (3262, 3270) B 9004415 Finger hous ing, bottom (3240), #6 right (3262, 3270) C 9004422 Finger housing, m iddle (3240), #3 left (326 2, 3270) D 9004422 Finger housing, m[...]

  • Page 29

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 29[...]

  • Page 30

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 30 IMPINGER X2 OVENS OVEN CAV ITY LETT ER PART NUM BER D ESCRIPTIO N A 9004435 Guard, shaf t – 3262 9004419 Guard, shaf t – 3270 B 4071215 Housing, blo wer C 100601417 Air return plate, ri ght – 3240, 3262 200601417 Air return p late, right – 3270 D 100601417 Air return plate, l[...]

  • Page 31

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 31[...]

  • Page 32

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 32 IMPINGER X2 OVENS CONTROL BOX LETT ER PART NUM BER D ESCRIPTIO N A 508120EP Coupling w/sleeve B 100501329 Front cover –2 oven 100501327 Front cover – 2TS ove n (split bel t top) 100501326 Front cover – 2SB o ven (split be lt bottom ) 100501325 Front cover –2SS o ven (split be[...]

  • Page 33

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 33[...]

  • Page 34

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 34 IMPINGER X2 OVENS BURNER/DRIVE END LETT ER PART NUM BER D ESCRIPTIO N A 7007124 Flange, burner B 3900 48 Heat slinger, 3240 390047 Heat slinger, 3 262, 32 70 C 5 07500 EP Bearing, drive end D 5 01260 EP Motor, burner bl ower E 501250-8EP Relay, tim e delay F 3695 31 Transform er, 120[...]

  • Page 35

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 35[...]

  • Page 36

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 36 IMPINGER X2 OVENS CONVEYOR, SING LE LETT ER PART NUM BER D ESCRIPTIO N A 100403103 Shelf, infeed s ide 100403101 Shelf, out t ake side B 100403107 Pan stop, zero stop C 10040710 Crum b pan (bottom conveyor on ly) D 369005 Connecting l ink E 100405831 100405810 100405830 Conve yor bel[...]

  • Page 37

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 37[...]

  • Page 38

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 38 IMPINGER X2 OVENS CONVEYOR, DUAL BELT LETT ER PART NUM BER D ESCRIPTIO N A 100403103 Tak e off shelf, infeed s ide 100403101 Tak e off shelf, out tak e side B 100403107 Pan stop, zero stop C 100403710 Crumb pan (bott om c onveyor only) D 405 849-2E P Connecting l ink E 100405847 4058[...]

  • Page 39

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 39[...]

  • Page 40

    Impinger X 2 – Analog S ervice Ma nual – Dom & Int’l 40[...]