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INSTALLATION INSTRUCTIONS & CABINET REQUIREMENTS 
FOR AUTOMATIC ULTRASONIC CLEANER SYSTEM #TDI CRAUCR6

"The Technical Source!"

This unit automatically performs a cleaning cycle.
The major steps of which are:

• Ultrasonic Cleaning
• Ultrasonic Rinsing (Hot Tap Water)
• Hot Air Drying

This unit has only one rinse solenoid (primary), which is connected to the hot tap water supply.

  1. TANK MODULE to be installed in the counter.
  2. CONTROL MODULE to be installed in front of counter.
  3. POWER MODULE to be installed under the counter.

THE CONTROL MODULE is manufactured from 304 stainless and contains the switches to start the FILL or CLEAN cycles and stop the process manually, if needed.

THE POWER MODULE contains the self-tuning modular circuit boards, programmable controller, high velocity fan to cool the electronics and RFI filter to eliminate high frequency noise.  PLEASE READ THESE INSTRUCTIONS THOROUGHLY BEFORE INSTALLATION AND OPERATION.

If the control module is to be placed directly in front of tank, allow 5 inches between counter opening and front of cabinet (diagram 1).  Also, 28 inches of clearance is necessary under the counter for drains.

CONTROL MODULE - Cut opening of 4-1/4" x 10-1/4" in front of cabinet.  The overall flange of unit on front of cabinet is 5" x 12", so center unit accordingly.  Module will be mounted later with 4 No.8 wood screws.

TANK MODULE - Cut opening of 18" x 11-1/4" in top of counter.  The overall flange of unit on top of counter is 20" x 13", so center unit accordingly.  Place tank in opening and mark on counter the mounting studs welded underneath top plate.  Remove tank and drill mounting holes with 1/4" drill bit.  Do not mount tank until control module opening is cut out.

TANK MODULE should be set in counter first.  A gasket is glued to the underside of the top plate to prevent liquid from seeping into the counter.  Place the tank-mounting studs into the pre-drilled holes in counter and tighten down with 8 x 32 nuts and washers, which are supplied (DO NOT OVER TIGHTEN)

POWER MODULE measures 8" x 16" x 18"D.  However 1" clearance is necessary both at the front and back of unit for proper ventilation.  The electrical connections from tank and control modules, attached to the top of the module, require an additional 2 to 3 inches of space.

WATER INPUT (DIAGRAMS 2 & 3)
The primary (rinse) solenoid should be connected to a hot water source.  This solenoid has a 1/2" NPT female opening.  An adapter and a high pressure hose, with a filtered washer are supplied.  The high pressure hose should connect the solenoid to a shut-off valve (not supplied) at your water source.  A flow regulator is incorporated into the unit, therefore, the shut off valve must not restrict the flow more than 3.5 GPM.  Also a backflow regulator (not supplied) may have to be attached at your water source to comply with local regulations.

WATER OUTPUT (DIAGRAM 2)
1-1/2" x 16" elbow (A), which is supplied, is to be attached with a slip nut (B) and washer (C) to the 1-1/2" output nipple. (This piece can be hooked up prior to installation of the tank but that is not necessary).  The tailpiece (D) with 3/4" input (supplied) is to be attached to elbow (A) with a slip nut (E) and an adapting washer (F).  Attached to the tailpiece, with a hose clamp (G), will be 2' of the 3/4 hose (1).  The other end of this hose is to be attached to hose adapter (H), with the hose clamp (G), after (H) is threaded into the drain solenoid using Teflon tape or joint compound
A "P" trap (not supplied) is then to be attached to tailpiece (D) prior to hookup to drain line.

The unit is rated at 1500 W, 120 VAC, 50/60 HZ.  Only the power module is plugged into your 120  VAC supply (diagram 4).

THE TANK MODULE HAS TWO PLUGS.  Plug (K) goes to the underside of Control Module and attaches to receptacle (L).  Plug (I) is attached to power module at receptacle (E).

CONTROL MODULE has two plugs, (M) and (N) which attach to receptacles (C) and (G) on the power module.

ONLY THE PLUG FROM POWER MODULE (A) is to be connected to your power source.  Unit must be electrically grounded.  The power cord must be connected to a three-way grounded outlet.  For 2-wire service, an adapter with external ground wire is necessary.  Connect the green grounding wire of the adapter to the screw, which holds the electric outlet plate cover to the socket.  DO NOT OPERATE UNIT WITHOUT PROPER GROUNDING.   A fuse, 15 AMP 120 VAC, is located on the power module.

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