Milnor Mark II Instruction Manual

Published Manual Number/ECN: MAUDUOPRAU/99026N
• Publishing System: TPAS
• Access date: 04/14/2000
• Document ECN's: Latest Available
CE—
OPERATION - Mark II, Dryer
FONCTIONNEMENT - Mark II,
Séchoir
BETRIEB - Mark II,Trockner
WERKING - Mark II, Droger
FUNZIONAMENTO - Mark II,
Essiccatoio
DRIFT - Mark II, Tumbler
PELLERIN MILNOR CORPORATION POST OFFICE BOX 400, KENNER, LOUISIANA 70063-0400, U.S.A.

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About the Manual Identifying Information on the Cover
The front cover displays pertinent identifying information for this manual. Most important, are
the published manual number (part number) /ECN (date code). Generally, when a replacement
manual is furnished, it will have the same published manual number, but the latest available
ECN. This provides the user with the latest information applicable to his machine. Similarly all
documents comprising the manual will be the latest available as of the date the manual was
printed, even though older ECN dates for those documents may be listed in the table of
contents.
When communicating with the Milnor factory regarding this manual, please also provide the
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and whether the document ECN’s are the latest available or exact.
References to Yellow Troubleshooting Pages
This manual may contain references to “yellow pages.” Although the pages containing
troubleshooting procedures are no longer printed on yellow paper, troubleshooting instructions, if
any, will be contained in the easily located “Troubleshooting” chapter or section. See the table of
contents.
Trademarks of Pellerin Milnor Corporation
The following, some of which may be used in this manual, are trademarks of Pellerin Milnor
Corporation:
Ampsaver®CBW®Gear Guardian®Milnet®Staph-Guard®
Autolint®Dye-Extractor®Hands-Off®Milnor®System 4®
Auto-Purge®Dyextractor®Hydro-Cushion®Miltrac System 7®
Autovac E-P Plus®Mildata®Miltron Totaltrol®
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Table of Contents
for MAUDUOPRAU/99026N
OPERATION - Mark II, Dryer
Page Description Document/ECN
1 Section 1: English
2 Description of Controls - Mark II Dryer MSOUDUCTAE/9433AV
6 Normal Operation - Mark II, System Dryer MSOUDSNOAE/9433AV
9 Normal Operation - Mark II, Stand-Alone Dryer MSOUDANOAE/9433AV
12 Correcting Errors - Dryer MSOUDUTSAE/9436AV
15 Section 2: Français
16 Description des Commandes - Mark II Séchoir MSOUDUCTAF/9433AV
20 Fonctionnement courant - Mark II, Système Séchoir MSOUDSNOAF/9433AV
23 Fonctionnement courant - Mark II, Séchoir seul MSOUDANOAF/9433AV
26 Correction des Erreurs - Séchoir MSOUDUTSAF/9436AV
29 Section 3: Deutsch
30 Beschreibung der Steuerung - Mark II, Trockner MSOUDUCTAG/9433AV
35 Normalbetrieb - Mark II, System-Trockner MSOUDSNOAG/9433AV
38 Normalbetrieb - Mark II, Systemunabhängiger Trockner MSOUDANOAG/9433AV
41 Fehlerbehebung - Mark II Trockner MSOUDUTSAG/9436AV
45 Section 4: Nederlands
46 Beschrijving van de Besturing - Mark II, Droger MSOUDUCTAH/9433AV
50 Normale werking - Mark II, Systeem Droger MSOUDSNOAH/9433AV
53 Normale werking - Mark II, Enkele Droger MSOUDANOAH/9433AV
56 Oplossen Storingen - Droger MSOUDUTSAH/9436AV
59 Section 5: Italiano
60 Descrizione dei Controlli - Mark II Essiccatoio MSOUDUCTAI/9433AV
65 Funzionamento Normale - Mark II, Sistema Essiccatoio MSOUDSNOAI/9433AV
68 Funzionamento Normale - Mark II, Essiccatoio Autonomo MSOUDANOAI/9433AV
71 Correzione Errori - Essiccatoio MSOUDUTSAI/9436AV
75 Section 6: Dansk
76 Beskrive af kontroller - Mark II tumbler MSOUDUCTAD/9433AV
80 Normal drift - Mark II, System tumbler MSOUDSNOAD/9433AV
83 Normal drift - Mark II, Enkeltstående tumbler MSOUDANOAD/9433AV
86 Afhjælpning af fejl - Tumbler MSOUDUTSAD/9436AV

Section 1
English
1

<B>D3D2C04(#""0E
4UcSbY`dY_^_V3_^db_\c±
=Qb[994biUb
C <PbcTabfXcRW
This switch controls single-phase control circuit power to the machine and the DC power
supply for the microprocessor and its components. Setting this switch to during
operation stops the machine.
>_TaPc^aBXV]P[
Thissignalisactivatedwhenoperatorattentionisrequired,aswhenunloadingisrequired
or certain errors occur. Pressing cancels the signal.
BXV]P[2P]RT[Qdcc^]
This button extinguishes the operator signal (). If the signal was programmed as part
of a formula, the formula resumes after this button is pressed. If an error causedto
illuminate, pressing after correcting the error will extinguish the signal. If was
illuminated when a valid formula was selected, the signal will terminate automatically
when the formula is started or the door is opened.
C Ad]?a^VaP\ZThbfXcRW
Setting the keyswitch to prevents programmed data from being changed and allows
normal machine operation. Setting the keyswitch to allows programming machine
operation and certain troubleshooting procedures.
44UUY_Y_SSHHUURR4\TaVT]RhBc^_Qdcc^]
Thislargeredbuttoninayellowrectanglemayappearinseverallocationsonthemachine.
It performs the same function as , but locks in the depressed position and must be
turned to release the button and close the circuit before operation can resume.
(2/5)

Bc^_Qdcc^]
This buttonstops themachine immediately by opening the three-wire circuit. Emergency
Stop buttons perform the same function. Pull cords and kick plates, if the machine has
them, also perform the same function.
BcPacQdcc^]
This button enables machine operation if certain safety considerations are met. When
operation is enabled, the machine will operate in manual or automatic mode.
W33ahTa;^PS0[[^fTSbfXcRW
When this switch is set to W, the machine will not desire a load. When set to 3, the
machine will desire a new load after discharging the current load. For normal automatic
operation, both of these switches on the machine and the control box must be set to 3.
"!33XbRWPaVT0[[^fTSbfXcRW
When this switch is set to 3, the machine automatically discharges each load when the
drycodeisfinished,withoutregardforthereadystatusofthereceivingdevice.Thecenter
(off) position prevents the machine from discharging until the switch is set to "
(momentary) or 3. When the machine discharges to a Milnet/Miltrac controlled device,
this switch must remain set to !.
3C1 0dc^\PcXR<P]dP[bfXcRW
When this switch is set to1, automatic operation is suspended, 
is displayed, and the discharge door opens. This position also enables C.
C 9^VbfXcRW
C jogs the basket for manual unloading if 3C1 is set to 1.
/ BPUTchATbTcQdcc^]
This switch resets the flame control unit safety lockout and cancels any flashing or
illuminated lights on the light panel.
# ;^PS3^^a>_T]bfXcRW
This switch disables the main air blower, the combustion air blower, and the heat relay.
It opens the load door if the door is not already open, and the basket continues to rotate.
4UcSbY`dY_^_V3_^db_\c±
=Qb[994biUb =C?E4E3D15)$##1F"$
(3/5)

;^PS3^^a2[^bTS5d[[h
[XVWc
This light indicates that the
load door is completely
closed. If the load door does
not close fully within 15
seconds of telling the dryer it
is loaded, `H6er
cX` is displayed.
;^PS3^^a>_T]5d[[h
[XVWc
This light indicates that the
load door is completely open.
If the load doordoes not open
within 15 seconds of the
microprocessor’s calling for
the door to open, r#?rr
r|Ho is displayed.
3XbRWPaVT3^^a2[^bTS
[XVWc
This light indicates that the
discharge door is completely closed. If the discharge door is not closed at the beginning
of the loading process, c6`#XHrrrfrH? is displayed.
?X[^cEP[eT4]PQ[TS[XVWc°6Pb\^ST[b
This light indicates that the pilot valve has been energized by the flame control unit.
<PX]6PbEP[eTb[XVWc°6Pb\^ST[b
This light indicates that the modulating gas valve and the main gas valve are energized
by the flame control unit.
8V]XcX^]4]PQ[TS[XVWc°6Pb\^ST[b
This light indicates that the flame control unit is attempting to ignite the flame.
N2^\QdbcX^]0Xa;^f[XVWc°6Pb\^ST[b
This light indicates that combustion air flow delivered to the dryer is too low for proper
operation.
M<PX]0Xa;^f[XVWc°6Pb\^ST[b
This light indicates that main air flow delivered to the dryer is too low for proper
operation.
6Pb?aTbbdaT;^f[XVWc°6Pb\^ST[b
Thislightindicatesthat gaspressuredeliveredtothedryeristoolowfor properoperation,
or the dryer gas regulator is damaged.
4UcSbY`dY_^_V3_^db_\c±
=Qb[994biUb =C?E4E3D15)$##1F#$
(4/5)

6Pb?aTbbdaT7XVW[XVWc°6Pb\^ST[b
This light indicates that gas pressure delivered to the dryer is too high for proper
operation, or the dryer gas regulator is damaged.
5XaT4hTCaX__TS[XVWc°6Pb\^ST[b
On machines with Fireye flame control units, this light indicates that the flame rod
signaled the flame control unit that neither the pilot nor the burner is lit. On machines
with Landis & Gyr flame control units, this light indicates that one or more of the
requirements of the safety reset circuit is not satisfied.
5XaT4hT=^c0[[^fTS[XVWc°6Pb\^ST[b
On machines with Fireye flame control units, this light indicates that the microprocessor
requested fire but the flame control unit was not allowed to light because one of the
requirements of the safety reset circuit was not met. This light has no function on dryers
equipped with Landis & Gyr flame control units.
40dc^;X]c1PVXb5d[[[XVWc°0dc^;X]c
^_cX^]
ThislightilluminateswhentheAutoLintlint
collection bag is full. The device will not
operate until the bag is empty and 5is
pressed.
50dc^;X]cATbTcQdcc^]°0dc^;X]c
^_cX^]
Press this button to enable AutoLint after
emptying the lint collection bag.
<P]dP[B_aX]Z[TaCTbcQdcc^]
Press this button to test the sprinkler used to extinguish a fire in the device.
4UcSbY`dY_^_V3_^db_\c±
=Qb[994biUb =C?E4E3D15)$##1F$$
(5/5)

<B>D3B=>04(#""0E
>_b]Q\?`UbQdY_^±=Qb[99
CicdU]4biUb
The machine’s normal operating mode is fully automatic.Afterthe machineissetforautomatic
operation, a new load and its batch codes passes from the loading device to the machine each time the
machine requests a load. Before a new load is received, the processed goods are discharged, freeing the
machine for the next load.
CdQbddXU?`UbQdY^W4Qi
2UCQVUComply with all safety instructions in this manual and on this machine.
FUbYViCgYdSX@_cYdY_^c
Switch Symbol Selection Switch Setting by Name/Function
C 
Set the Run/Program keyswitch to run.
1C3 3
Set the Manual/Automatic switch to automatic.
WC3 3
Set the Load Allowed switch to auto ok.
!C3 3
Set the Discharge Allowed switch to off.
5^UbWYjU=YSb_`b_SUcc_b3_^db_\\Ub Set the Master switch to on (). The operator
signal sounds and a series of displays appear. If the machine has a load, set the Load Allowed switch
(WC3 ) to not ok (W), but return it to auto ok (3) after the load has been discharged.
 Ends the series of displays.
!
41>75B*CdbY[UQ^T3becX8QjQbTc

0caPeT[X]V\PRWX]TbdRWPbPbWdcc[TRP]bcaXZTRadbW^aT]caP_h^dXUh^daXST
^] Xc ^a T]cTa Xcb _PcW CaPeT[X]V \PRWX]Tb ^a cWTXa R^\_^]T]cb RP] \^eT
Pdc^\PcXRP[[hX]P]hSXaTRcX^]?[PRX]VPbhbcT\\PRWX]T^][X]TQhT]TaVXiX]V
cWT \PRWX]T R^]ca^[ \Ph X\\TSXPcT[h bd\\^] P bWdcc[T ^a ^cWTa caPeT[X]V
\PRWX]T
☞
:TT_h^dabT[UP]S^cWTabR[TPa^U\^eT\T]cPaTPbP]S_PcWb
☞
D]STabcP]ScWTR^]bT`dT]RTb^U_[PRX]VPbhbcT\\PRWX]T^][X]T
☞
:]^fcWT[^RPcX^]^UP[[T\TaVT]Rhbc^_bfXcRWTb_d[[R^aSbP]S^aZXRZ
_[PcTbP]SdbTcWT\X]P]T\TaVT]Rhc^bc^_\PRWX]T\^cX^]CWTbT\Ph]^c
bc^_RTacPX]STeXRTbbdRWPb_d\_b^]b^\T\PRWX]Tb
6