continued . . .
INSTALLATION:
Lavatories: Locate dispenser so that spout will be over the lavatory. Allow a minimum of 4'' (105mm)
clearance between top of dispenser and bottom of any shelf, cabinet, or other projection to provide
enough space to fill dispenser conveniently.
TO ATTACH WALL PLATE WITH SCREWS, place screws in the three holes provided.
The surface on which unit is to be mounted determines type of screws required for best installation.
For plaster or dry wall on studs, provide concealed backing and secure dispenser wall plate with
mounting screws furnished by manufacturer. Backing must comply with local building codes.
For hollow tile partitions and other instances where applicable, use 1/8'' (3mm) round-head toggle
bolts.
For brick, concrete, or solid tile walls, use screws furnished with #8 (4mm) fiber plugs or provide
1/8'' (3mm) toggle bolts or expansion bolts.
INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE
Bobrick ClassicSeries®Models B-2111 and B-2112 Surface-Mounted Soap Dispensers
TO MOUNT DISPENSER:
1. Open filler-top by inserting BobKey (24-17) into slot of filler-top and then slide latch to the left. Lift up filler-top.
2. Using screwdriver as shown (see Figure 1), loosen locking-screw (A).
3. Position dispenser so that edges of back plate (B) fit into grooves of wall plate and then press dispenser down into place (see Figure 2).
4. Tighten locking-screw against washer. Dispenser locks into place when point of locking-screw is lodged under lug (C) of wall plate (see
Figure 2).
CAUTION: Failure to tighten screw securely may cause dispenser to leak when filled above this point.
5. Close and lock filler-top by reversing operation in step 1 (see Figure 3).
MAINTENANCE:
1. To fill dispenser, open filler-top by inserting BobKey (24-17) into slot of filler-top and then slide latch to the left. Lift up filler-top. Fill
dispenser with soap. Corrosion-resistant valve dispenses liquid soaps, lotions and detergents. To prevent corrosion, use only chloride-
free, pH-neutral liquid soaps. Close filler-top and relock by inserting BobKey into filler-top slot and slide latch to the right.
2. Clean equipment operates better, lasts longer, and requires less maintenance. Wipe the unit daily, including the spout, using a damp cloth.
Use only water-soluble cleaners. Never use abrasive cleaners. Avoid allowing cleaning liquids to collect behind unit. Periodically, remove
unit from wall to clean back. Refer to technical bulletin TB-21 for further information.
3. Periodically clean the dispenser by pumping warm water mixed with soap from the dispenser through the vessel and valve to flush out
contaminants or dried soap residue. Never use abrasive cleaners.
4. If the soap valve fails to operate satisfactorily, the problem may be caused by dried soap or dirt clogging the spout or the soap valve. TO
REMEDY: Clean spout with end of BobKey and/or flush the dispenser as described above.
5. Do not disassemble the soap valve. NOTE: If for any reason the valve becomes nonfunctional, a new soap valve replacement kit (Part No.
4112-79) must be ordered.
(Model B-2112 Shown)
FIGURE 3FIGURE 2FIGURE 1
A
B
C
4-13/16''
120mm
1-5/16''
35mm
8-3/16''
210mm
