Restroomdirect Bobrick SureFlo B-850 Instructions For Installation, Operation, Maintenance

Designer Series Automatic, Counter-Mounted Soap Dispenser
INSTRUCTIONS FOR INSTALLATION, OPERATION & MAINTENANCE
BOBRICK MODELS B-850, B-852, B-855, B-856, B-858 LIQUID SOAP DISPENSER
Clearances and Mounting Requirements:
• 1-3/8" (35mm) diameter mounting hole required.
• Minimum 18" (457mm) vertical clearance needed below the counter.
• 5" (127mm) diameter clearance needed below the mounting hole to
accommodate bottle and bottom housing.
• Minimum 2-1/4" (57mm) diameter clearance needed for Mounting nut directly
below the counter to clear sink rim.
• Recommend drilling mounting hole 6" to 8" (152 to 203mm) from the wall,
and 2-1/2" to 3" (64 to 76mm) from sink rim.
For New Installation:
• Refer to mounting template for drilling locations (Form No. 824-307).
For Retrofit:
1. Remove existing dispenser(s).
2. Clean area.
3. Ensure hole is 1-3/8" (35mm) diameter.
4. If necessary, enlarge opening using appropriate hole saw. For granite/marble counters, recommend using a diamond
hole saw (consult with stone and granite specialist). If needed, mounting hole should be offset to clear the sink rim. The Mounting
Nut requires 2-1/4" (57mm) diameter clearance directly below the counter.
Unit Diagram:
Item Description
1 Top Assembly with Spout, Door and Stem
2 LED Light Pipe
3 Liquid Nozzle Tip
4 Fiber Optic Insert with Sensor Lenses
5 Rubber Counter Gasket
6 Wave Washer
7 Mounting Nut
8 Stem Mounting Nut
9 Duckbill Housing
10 Bottom Housing Assembly (includes Soap Bottle)
11 (3) Fiber Optic Cables for Sensor and LED Light Pipe
12 Fiber Optic Connector Tip Assembly
13 Fiber Optic Nut
14 Portion Control Knob
15 Automatic System Flush Button
16 Key Hole
17 BobKey
18 A/C Adapter Kit with U.S. Plug, Order Part No.
3974-57. Optional: International AC Adapter Plug Kit
(UK, Europe Australia) 3974-55
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129 Oakpark Dr., Unit A, Mooresville, NC 28115
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