Page 3 of 8
A172108F/B & A172408F/B REFRIGERATED UNIVERSAL BI-LEVEL
(Alternate Configuration Left Unit Low with Right Unit High)
IMPORTANT:
1. Waste P-Trap, Water Supply Service Angle Stop Valve and 2” x 4” Electrical Plug-In Receptacle to
be supplied by others in accordance with local codes. A metallic p-trap (by others) must be used for
the drain connection.
2. Provide 4” minimum clear space on fixture sides to allow for proper ventilation through cabinet
louvers.
3. Water supply is 3/8” Outside Diameter copper tube. Waste is 1-1/4” Outside Diameter.
4. Completely flush supply lines of all foreign debris before connecting to fixture. Water cooler
designed to not affect taste, odor, color, or sediment. Optional water filter (Wf1) is available should
any of these problems arise from the water supply.
5. Do NOT solder copper tube when inserted into the coupler as damage to the o-ring will result.
6. All burrs must be removed from outside of cut tubes before inserting into coupler or other
components.
7. Power supply must be identical in voltage, cycle and phase to that specified on the cooler data
plate. Electrical outlet and furnished power cord with plug must be used to supply power to fixture.
Do NOT wire compressor directly to the power supply.
8. This unit must be grounded per the requirements of applicable electrical codes.
9. WARNING:
Warranty is voided if installation is not made following current Acorn Engineering
installation instructions and if components are assembled to the fixture that is not approved by
Acorn Engineering.
10. Fixture operates within water pressure range of 20 to 105 psig. Acorn Engineering will not warranty
fixtures damaged when connected to supply lines with flow pressure lower than 20 psig or higher
than 105 psig. A pressure regulator must be furnished by others on supply line if inlet pressure is
greater than 105 psig.
ACORN ENGINEERING FIELD SERVICE
TOLL FREE
800-743-8259 •
LOCAL
626-855-4866 •
FAX
626-855-4863
7020-905-001
Page 3 of 11
A172.8UBL SERIES REFRIGERATED BI-LEVEL WALL MOUNTED WATER COOLER
Note: there are no mounting changes to be made for -SO models.
GENERAL NOTES:
1. ALL DIMENSIONS ARE IN INCHES [MM]
2. ALLOW 4 INCHES [102 MM] MINIMUM CLEARANCE PER SIDE FOR VENTILATION
*3. DIMENSIONS SHOWN ARE FOR RECOMMENDED ADULT HEIGHT. ADJUST VERTICAL DIMENSIONS AS NECESSARY
TO COMPLY WITH FEDERAL, STATE, & LOCAL CODES.
4. STOP VALVE, P-TRAP, & ELECTRICAL OUTLET NOT SUPPLIED.
5. IMPORTANT: COOLERS MUST BE ATTACHED TO WALL WITH APPROPRIATE WALL ANCHOR SCREWS.
ANCHOR SCREWS.
A. 3/8" NCT SUPPLY INLET
B. WASTE OUTLET FOR 1-1/4" P-TRAP BY OTHERS.
C. ELECTRICAL SERVICE ROUGH.
D. Ø3/8" HANGER BRACKET PUNCHING, 3 PLACES FOR ANCHORING HARDWARE BY OTHERS.
E. Ø1/4" PUNCHING, 2 PLACES FOR ANCHORING HARDWARE BY OTHERS.
1
3
8
"
6"
12"
TAIL
PIECE
*33"
7
1
4
"
6"
AIR FLOW
7
7
8
"
9
1
4
"
4
1
4
"
D
E
B
6
5
8
"
18
5
8
"
9
1
4
"
5
1
4
"
6
1
2
"
E
C
11"
3
4
"
20
1
2
"
13
1
2
"
3
7
8
"
*21
5
8
"
Date: 08/11/14
Please visit
for most current specifications.
www.acorndrinkingfountains.com
INSTALLATION, OPERATIONS & MAINTENANCE MANUAL
