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Building Technologies Division  Basic Documentation LME7...   CC1P7105en 
Infrastructure & Cities Sector    29.11.2011 
Fig. 65: Program sequence PME73.831... to connection diagram fuel trains 
(G)/(Gp1)/(Gp2)....................................................................................................132 
Fig. 66: Program sequence PME73.831... to connection diagram fuel trains 
(G)/(Gp1)/(Gp2)....................................................................................................133 
Fig. 67: Connection diagram fuel application gas direct ignition (G), 1-stage, without 
valve proving ........................................................................................................135 
Fig. 68: Connection diagram fuel application gas pilot ignition 2 (Gp2), 1-stage, without 
valve proving ........................................................................................................135 
Fif. 69: Connection diagram fuel application gas pilot ignition 1 (Gp1), 1-stage, with 
valve proving ........................................................................................................136 
Fig 70: Connection diagram fuel application gas direct ignition 1 (G), 1-stage, with valve 
proving..................................................................................................................136 
Fig. 71: Valve proving with separate pressure switch .................................................137 
Fig. 72: Connection diagram for LME73.000... with actuator SQM4... (example 2) ....139 
Fig. 73: Connection diagram for LME73.000... with actuator SQM4... (example 1) ....140 
Fig. 74: LME73.000...: Inputs and outputs/internal connection diagram .....................143 
Figure 75: Program sequence PME73.840... to connection diagram fuel trains 
(G)/(Gp1/1)/(Gp1/2)..............................................................................................148
 
Figure 76: Connection diagram fuel train gas direct ignition (G), 1-stage ...................150 
Figure 77: Connection diagram fuel train gas pilot ignition 1 (Gp1/1), 1-stage ...........150 
Figure 78: Connection diagram fuel train gas pilot ignition 1 (Gp1/2), 1-stage, with valve 
proving..................................................................................................................151
 
Figure 79: Connection diagram fuel train gas direct ignition 1 (Gp1/2), 1-stage, with 
valve proving ........................................................................................................151
 
Figure 80: Valve proving with separate pressure switch .............................................152 
Figure 81: Connection diagram for LME73.000... with actuator SQM4... (example 1) 154 
Figure 82: Connection diagram for LME73.000... without actuator SQM4... ...............155 
Figure 83: LM73.000...: Inputs and outputs/internal connection diagram....................157 
Figure 84: Connection diagram for feedback potentiometer ASZ12.33 ......................163 
Figure 85: Connection diagram for load controller ......................................................164 
Figure 86: Description of the unit/display and buttons.................................................169 
Figure 87: Meaning of display .....................................................................................170 
Figure 88: Assignment of levels ..................................................................................175 
Figure 89: Info level .....................................................................................................176 
Figure 90: Servic level .................................................................................................181 
Figure 91: Description of display and buttons .............................................................201