Merlin 3070 Service And Maintenance Manual page 167

(183B) SERVICES MODULE FOR MODEL 1030 AND 3070 (61320)
INSTALLATION (See Figure 2)
1. Find slot 6 (color coded yellow), labeled Module Type B in control unit.
2. Unlatch and remove protective slot cover from slot 6.
3. Align the Services Module in grooves (top and bottom) of slot 6 slot and slide
module into the slot.
YELLOW
YELLOW TAB
TYPE B
SLOT 6
Figure 2. Installing Module in Slot