– 8 –
Connection Method
1. Remove the cover plate at the upper right in the back of the machine (Fig. 1). A hole for 1" trade
size conduit is supplied in the cover plate.
Fig. 1 Fig. 2
2. Remove the two screws (Fig. 2) securing the controls drawer and open it fully.
3. Install 1" trade conduit and fitting to the cover plate. A 90 degree fitting is recommended. Leave
at least four feet of electrical line between wall connection and cover plate connection. This
allows machine to be pulled away from the wall for cleaning.
4. Feed wires over top of tank to individual strain reliefs at rear of drawer. At least 32" and not more
than 36" of the required wire size must extend from the end of the conduit fitting.
5. Reinstall the cover plate (three screws, Fig. 1).
6. For all wires, run one wire through each individual strain relief. (Four strain reliefs are provided.)
Make electrical connections according to wiring diagram supplied with the machine and secure
wires to the machine service connection. Keep excess wire in the drawer to a minimum.
7. Tighten the set screw on the strain relief(s) until they bottom out (on the shoulder of the body).
8. Close the control drawer and replace the screws.
DETERGENT AND RINSE AID
Use only commercial-grade detergents recommended by your chemical professional. Do not use
detergents formulated for residential dishwashers.
The detergent and rinse aid pump "ON" times are factory-set. If adjustments are required, contact your
local Hobart Service Office.
Place the detergent and rinse aid containers (which are obtained from an independent supplier) in a
location where the delivery tubes will reach them.
Remove the detergent bottle cap and put the
red delivery tube in the detergent container.
Remove the rinse aid bottle cap and place the
blue delivery tube in the rinse aid container.
Be sure to push the delivery tube standpipes completely to the bottom of each container. Check to make
sure there are no obstructions or kinks in the delivery tubes.