Illinois Tool Works Stero SU-L Mode D'emploi Et D'installation page 12

12 |
STERO UNDERCOUNTER DISHWASHER & GLASSWASHER
INSTALLATION
SU UNDERCOUNTER DISHWASHER INSTALLATION DIAGRAM
Required flowing water pressure to the
dishmachine is 15-65 PSIG. If pressures higher
than 65 PSIG are present, a pressure regulating
valve must be installed in the water line to the
dishmachine (by others).
Pressure gauge not required on pumped rinse
machines.
Important: Chemical containers should be placed
no higher than 10" above floor.
If chemical containers are to be placed in cabinet
adjacent to machine, a 1/2" dia. hole is required
in the cabinet to run chemical supply line.
Use only 6% or 8.4% sodium hypochlorite (liquid
bleach) as sanitizing chemical to insure proper
operation of dishmachine (SU-L only).
DETERGENT &
RINSE-AID
CHLORINE
SANITIZER
(SU-L ONLY)
ADDITIONAL CLEARANCE REQUIRED TO
SLIDE UNIT FORWARD FOR SERVICE ONLY
NOTES:
1. All vertical machine dimensions taken from floor may be increased by 1".
2. Moist air escapes from the door. Use only moisture resistant materials
adjacent to dishmachine sides and top.
3. A vent hood is not recommended above the undercounter dishmachine
since it does not produce excessive vapors.
PLUMBING NOTES:
1. Water hammer arrestor (meeting ASSE-1010 Standard or equivalent)
to be supplied (by others) in common water supply line at service
connection.
2. Recommended water hardness to be 3 grains or less for best results.
3. If drain hose is looped above a sink, the loop must not exceed 38" AFF.
Electrical and grounding connections must comply with the
applicable portions of the National Electrical Code and/or other
local electrical codes.
Plumbing connections must comply with applicable sanitary,
safety and plumbing codes. Drain and fill line configurations
vary, some methods are shown on this drawing.
MODEL VOLTS/HERTZ/PHASE
SU-H 120/208-240(3W)/60/1*
SU-L 120/60/1
NOTE: FOR SUPPLY CONNECTIONS, USE COPPER WIRE ONLY RATED AT 90°C MINIMUM
ACCESSORY CORD KIT AVAILABLE FOR ALL MODELS.
* THIS SYSTEM REQUIRES THREE POWER WIRES WHICH INCLUDES A CURRENT CARRYING NEUTRAL, AN
ADDITIONAL FOURTH WIRE MUST BE PROVIDED FOR A MACHINE GROUND.
(continued)
17" MAX.
LOADING
HEIGHT
TRIM STRIP
(OPTIONAL)
40"
SERVICE
CLEARANCE
MIN
32-3/4"
MIN SUPPLY
RATED
CKT CONDUCTOR PROTECTIVE
AMPS
AMPACITY
30.5 40
15.4 20
CHLORINE
SANITIZER
(SU-L ONLY)
21"
25-9/16"
43-1/2"
32 3/4"
E1
CHEMICAL BOTTLES
MAY BE LOCATED ON
EITHER SIDE OF MACHINE
CAUTION: CERTAIN MATERIALS, INCLUDING SILVER, ALUMINUM AND
PEWTER ARE ATTACKED BY SODIUM HYPOCHLORITE (LIQUID BLEACH) IN
THE CHEMICAL SANITIZING DISHWASHER MODE OF OPERATION. WATER
HARDNESS MUST BE CONTROLLED TO 4-6 GRAINS FOR BEST RESULTS.
CONNECTION INFORMATION
(AFF = ABOVE FINISHED FLOOR)
LEGEND
E1 ELECTRICAL CONNECTION: 1-3/8" DIA. HOLE FOR 1" TRADE SIZE CONDUIT;
4-5/8" AFF
P1 SINGLE FILL AND RINSE CONNECTION: 3/4" FEMALE GARDEN HOSE FITTING
ON 6' LONG HOSE SUPPLIED WITH MACHINE;
P2 DRAIN CONNECTION: 5/8" BARB FITTING WITH 6' LONG HOSE SUPPLIED WITH
MACHINE.
Do not premix other chemicals and sodium hypochlorite
(liquid bleach).
Mixing may cause hazardous gas to form (SU-L only).
MAX
DEVICE
MODEL
40
20
SU-H
SU-L
OVERALL DIMENSIONS: 32-3/4"H x 23-15/16"W x 25-9/16"D
WALL
23 15/16"
1-1/2" TRADE SIZE
PIPE MIN. REDUCED
DOWN TO 3/4" FPT
CONNECTION (BY
CUSTOMER)
RECOMMENDED
P2
17" OR LESS
FLOOR LINE
RECOMMENDED WATER
13/16"
SERVICE ROUGH-IN
1/2" TRADE SIZE
PIPE MIN. W/SHUTOFF
22 5/16"
VALVE, LINE STRAINER
& 3/4" MALE GARDEN
HOSE FITTING (BY
CUSTOMER).
SHIPPING WEIGHTS
NET DOMESTIC
WEIGHT SHIPPING WEIGHT
150 lbs. 170 lbs.
150 lbs. 170 lbs.
3