lancer 28-0586/07, Руководство по эксплуатации

Страница: 24 / 54

6.10 ICE BANk CONTROLLER REMOVAL/REPLACEMENT
A. Unplug dispenser and remove the grill from the top cover.
B. Remove the screw that secures the cover of the ice bank controller box and remove the cover.
C. The ice bank controller is contained on the printed circuit board. To remove the board, grasp the
top edge of the board and pull up.
D. Replace the printed circuit board by aligning the edges of the board with the slots in the guides.
E. Push the card straight down, seating the board firmly in the edge connector.
F. Slide the cover into position on the controller box, with the bottom tabs engaged in the slots on
the deck and secure with the screw.
6.11 TOP COVER REMOVAL/REPLACEMENT
A. Remove the doors.
B. Remove the two outer screws on the top face of each door frame.
C. 2-Valve only: remove the three screws on the back of the top cover that secure the top cover
to the frame.
4-Valve only: there are six screws on the top face of the door frame; however, the middle
screw above each door opening is not used to secure the top cover.
D. Gently work the top cover up and off of the unit, starting at the front and alternating to the back,
until the tabs holding the front of the top cover clear the top to the door frame.
E. Remove the top cover.
F. Replacement is the reverse of removal. Be careful to align the tabs in their respective slots and
work the top cover down into position.
6.12 REFRIGERATION DECK REMOVAL/REPLACEMENT
4-VALVE ONLY (2-VALVE IS NOT REMOVABLE)
A. Unplug dispenser.
B. Remove the top cover.
C. Remove the four screws that secure the deck to the insulated tank assembly (a 3/8” socket and
a long extension are required).
D. Unplug the main power harness from the ice bank control box.
E. Locate a suitable location to place the deck once it is removed, considering that the melting ice
will allow the deck to slide easily.
F. Position yourself on the counter, secure your weight lifting belt, and grasp the lifting handles on
the deck.
G. Using proper lifting techniques, lift the deck straight up until the evaporator and ice bank clear
the top of the wrapper. place the deck on the suitable location selected, resting it on the bottom
surface of the ice.
NOTE: Obtain assistance - if necessary - in order to lift the deck straight up. This will prevent the
ice bank from wedging against the sides of the tank.
H. Check that the main power harness is secured and out of the way, and replace the deck by
lowering the assembly straight down into the water bath compartment. Check to ensure the
guide pins on the tank line up with the holes in the deck.
I. Secure the deck to the tank with the four screws.
J. Connect the main power harness to the ice bank control box.
L. Replace the top cover.
24