
IMPORTANT PLEASE READ:
INSTALLATION MUST COMPLY WITH LOCAL PLUMBING CODES.
READ THESE INSTRUCTIONS FOR THE DISPENSER AND MT641-3 HEATING TANK BEFORE
PROCEEDING.
DO NOT KINK
FLEXIBLE SS HOSES. MAKE SURE THE TANK OUTLET SUPPLY TUBE HAS
NO LOOPS OR LOW AREAS.
TIGHTEN FITTINGS WITH AN ADJUSTABLE CRESCENT OR OPEN END WRENCH. NEVER
USE A PIPE WRENCH.
NEVER DISPENSE BOTH HOT AND COLD WATER AT THE SAME TIME
.
DISPENSER MAY OCCASIONALLY DRIP DURING INITIAL HEAT UP AND
DURING USE
WHEN TANK IS HEATING MORE WATER.
1. MAKE SURE COUNTER HAS A
1 1/8" MOUNTING HOLE (NO LARGER THAN
1 1/2") AND COUNTER IS NO MORE
THAN 2 1/4" THICK.
2. REMOVE LOCK NUT AND HORSESHOE WASHER FROM THE DISPENSER NIPPLE.
3. MAKE SURE ORING ORNB30011-N IS IN THE BOTTOM OF ESCUTCHEON. SLIDE THE MOUNTING HOSES
THROUGH THE COUNTER.
4. PLACE THE HORSESHOE WASHER ON THE MOUNTING NIPPLE AND THREAD ON LOCK NUT. MAKE SURE
DISPENSER IS ALIGNED PROPERLY AND THE HOT HANDLE IS ON THE LEFT. TIGHTEN THE LOCK NUT.
5. MAKE SURE THE HEATING TANK IS LOCATED SO THAT THE WCD2002 HW TANK HOSE CAN
BE CONNECTED DIRECTLY TO THE HEATER WITHOUT ANY EXTENSIONS.
DO NOT REPLACE INCLUDED SILICONE
TUBE WITH A TUBE NOT PROVIDED BY MOUNTAIN PLUMBING.
INSTALL THE HEATING TANK PER THE INSTRUCTIONS SUPPLIED WITH THE HEATING TANK.
6. CONNECT WCD2001 SUPPLY HOSE TO AN INLET STOP OR SUPPLY VALVE. DO NOT CONNECT DIRECTLY
TO A WATER SUPPLY WITHOUT A SHUTOFF VALVE.
FLUSH
ALL LINES BEFORE CONNECTING.
7. CONNECT THE WCD2002 1/4" COMPRESSION HOSE TO THE TANK INLET LOCATED IN THE
RIGHT HAND BACK CORNER ON THE TOP OF THE TANK. SEE FIG 1.
8. INSTALL MT1800-BARB-ASSY 3/8" COMPRESSION TUBE ASSY ON TANK OUTLET TUBE. DO NOT OVER TIGHTEN.
9. SLIDE CLAMP WCD-5700149 ON THE TANK OUTLET SUPPLY TUBE AND PUSH TUBE ALL THE WAY UP ON THE
MOUNTING NIPPLE BARB.
10. CHECK THE CORRECT POSITION AND LENGTH OF THE SILICONE HOSE SO THAT THERE ARE NO LOOPS OR LOW
AREAS WHEN INSTALLED ON THE TANK. CUT THE HOSE IF REQUIRED, SLIP ON CLAMP WCD-5700149 THEN PUSH
HOSE ON BARB END OF COMPRESSION TUBE ASSY. THEN SQUEEZE THE CLAMPS TO SECURE. DO NOT
OVER TIGHTEN.
11. VERIFY ALL CONNECTIONS ARE TIGHT AND REFER TO TANK INSTRUCTIONS FOR INITIAL HEAT UP OF
TANK.
12.
DO NOT PLUG IN HEATING TANK YET!
TURN ON WATER, OPEN HOT SIDE TO FILL TANK. TANK IS FULL WHEN
WATER FLOWS FROM DISPENSER. CHECK FOR LEAKS.
13. PLUG IN TANK AND TURN CONTROL KNOB TO 3 O'CLOCK THEN WAIT 15 MINUTES FOR TANK TO
HEAT. CHECK FOR LEAKS AGAIN THEN ADJUST TO THE TEMPERATURE DESIRED.
Adjust Slowly
Temperature Setting
FIG. 1
SECOND -
PUSH ON COMPRESSION
METAL SLEEVE
FIRST -
SLIDE ON 1/4"
COMPRESSION NUT
TANK OUTLET TO
DISPENSER IN CENTER
OF TANK
1/4" TANK INLET TUBE
MT641-3 HEATING TANK
RO FILTER COMPATIBLE
THIRD
- ATTACH WCD2002 HW
TANK INLET HOSE END TO
COMPRESSION NUT
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