Chapter 4 - Maintenance, Page 4-4________________________________________________________
Operator Preventive Maintenance – Cont.
Removing Cells
A ladder is provided as standard equipment for use in removing the ESP Cells. To remove and replace
the cells proceed as follows:
1.
Stop the Exhaust Fan at the Command Center.
2.
Turn off the electrical power to the Ventilator at the Command Center.
3.
For safety purposes turn off the cooking equipment and allow cooling.
4.
Cover any French Fryers to avoid any matter from dropping into the fry pot.
5.
Position the ladder at one end of the Ventilator and hook onto the Ladder Rail with the hooks at the
top of the ladder (Refer to Figure 4-4-1).
Extreme Caution: Double check to make sure the ladder
is properly hooked to the Ladder Rail.
6.
There are two or more Access Door Latches. Using a screw driver, unlatch the first latch.
Caution:
Always move the ladder to the remaining latches to unlatch.
Extreme Caution: Before opening the ESP Cell Access Door, note that even though the electrical
power has been shut off, the ESP Cell wires may be hot as there may be residual power from the
ESP Transformer.
7.
Place the ladder under the Door Hook, open the Access Door and hook open (Refer to Figure 4-2-1
and 4-4-1).
Ladder Rail
Ladder
Figure 4-4-1
