Hobart AM15T ML-130039 Dishwasher User Manual


 
– 15 –
EQUIPMENT CONNECTIONS Detergent, Rinse Aid, Sanitizer Dispensers
WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE
PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.
WARNING: DISCONNECT THE ELECTRICAL POWER TO THE MACHINE (BOTH DISHWASHER AND
BOOSTER IF APPLICABLE) AND FOLLOW LOCKOUT / TAGOUT PROCEDURES.
This machine must be operated with an automatic detergent feeder and, if applicable, an automatic
chemical sanitizer feeder, including a visual means to verify that detergents and sanitizers are
delivered or a visual or audible alarm to signal if detergents and sanitizers are not available for delivery
to the respective washing and sanitizing systems. Refer to the installation section of this manual and
to the chemical feeder equipment manual(s).
Detergent Dispenser (Fig. 22)
Terminals DPS1 and DPS2 are supplied with controlled machine line voltage. They are ON during the
wash cycle and OFF between cycles or when the machine power supply is OFF. Maximum rating for
detergent dispenser connected to DPS1 and DPS2 is 1.5 Amps at line voltage. Check the machine
supply voltage and use corresponding feeder transformer voltage. Use UL listed 600 volt minimum
insulated wire for the connections. Do not use bell wire, lamp cord or similar type wire. Splice
connections, if required, must be made in the feeder transformer junction box — not in the main
controls enclosure. Remove
7
/8" diameter cap plug(s) for
1
/2" trade size conduit fittings from the rear
of the enclosure. Remove the side panel. Strain relief fittings must be provided for all wiring.
Rinse Aid / Sanitizer Dispenser(s) (Fig. 22)
Terminals RPS1 and RPS2 are supplied with controlled machine line voltage and are ON during the
rinse cycle only. Maximum rating for rinse aid dispenser connected to RPS1 and RPS2 is 1.5 Amps
at line voltage. Check the machine supply voltage and use corresponding feeder transformer voltage.
Use UL listed 600 volt minimum insulated wire for the connections. Do not use bell wire, lamp cord
or similar type wire. Splice connections, if required, must be made in the feeder transformer junction
box (supplied by others) — not in the main controls enslosure. Remove
7
/8" diameter cap plug(s) for
1
/2" trade size conduit fittings from the rear of the enclosure. Strain relief fittings must be provided for
all wiring.
Fig. 22
VFC1
VFC2
BSTR1
BSTR2
DPS1
DPS2
RPS1
RPS2
DETERGENT
DISPENSER
TRANSFORMER
PRIMARY
SECONDARY
RINSE AGENT
DISPENSER
CHEMICAL
SANITIZER
DISPENSER
RIGHT SIDE OF
CONTROL AREA
TRANSFORMER
PRIMARY
SECONDARY
GROUND LUG