Form No. FM5M_CN-1217
7
English
INSTALLATION
Installing the Faucet Assembly
Use the following procedure to install the faucet assembly.
NOTE: Make sure the installation of the faucet assembly will
allow the faucet to drain into a sink.
1. Using a hole saw, cut the appropriate opening in the
countertop for the faucet assembly. Refer to “Countertop
Cutout Dimensions” in the SPECIFICATIONS section.
2. Remove the mounting nut from the threaded pipe on the
bottom of the faucet assembly. Leave the decorative trim
ring on the faucet assembly.
3. Pass the faucet assembly with the data line, two water
pipes, and vent pipe through the counter top cutout from
above. Make sure the o-ring remains in position below the
trim ring on the faucet assembly.
4. Pass the data line, two water pipes, and vent pipe through
the mounting nut and thread the mounting nut onto the
threaded pipe underneath the countertop. Do not tighten
completely.
5. Make sure the faucet assembly is positioned properly to
drain into a sink, then tighten the mounting nut securely.
NOTE: Do not turn or twist the faucet assembly after final
installation.
Water and Vent Pipes
Mounting Nut
Countertop
Cutout
Faucet Assembly
O-Ring
Trim Ring
Data Line
Sink removed
for clarity.
Installing the Faucet Assembly
Preparing for Installation
Identify and prepare an appropriate installation site for the Hot
Water Dispenser. Refer to the following list of requirements.
1. Make sure the faucet assembly will be installed where it
can drain into a sink. If the optional font assembly will be
installed, a G 3/4" BSPP drain connection will be required
(no sink required).
2. Make sure the cabinet space where the tank unit will be
installed meets the following requirements:
• The tank unit must be installed be within 914 mm
(36ʺ) of the water and vent pipes at the bottom of the
faucet assembly. The water and vent tubes included
for connection between the tank unit and the faucet
assembly cannot be lengthened.
• The interior dimensions must provide enough space
with clearances for installation of the tank unit. Refer
to “Dimensions” in the SPECIFICATIONS section
of this manual. The tank unit requires an additional
64 mm (2-1/2") beyond the rear of the unit for connections
and 51 mm (2") along each side for ventilation.
• The cabinet floor must support the weight of the unit
when filled with water. Make structural modifications or
add bracing underneath the cabinet floor, if necessary.
• The cabinet must allow easy access to the front of the
tank unit with space to open the front door of the tank
unit.
3. Make sure a cold water supply line with a shut-off valve is
available inside the cabinet. The water supply line must
have a working pressure between 70 kPa (10 psi) and
700 kPa (102 psi). Install a pressure reducing valve, if
necessary.
NOTE: Hatco recommends the installation of a water pre-filter
on the cold water supply line before the Hot Water
Dispenser.
4. Make sure a grounded electrical receptacle of the correct
voltage, size, and plug configuration is within 1147 mm
(45ʺ) of the mounting location for the tank unit. See the
SPECIFICATIONS section for details.
Summary of Contents for FLOWMAX FM-5 Series
Page 19: ...FM5M_CN 1217 19 F M 5 T FLOWMAX T FM 5 Hatco FLOWMAX 5 1 3 I O 1 3 m 51...
Page 23: ...FM5M_CN 1217 23 1 2 3 4 5 O 6 O 7 8 9 G 3 4 BSPP P 1 G 1 2 BSPP 2 3 51 mm 2 64 mm 2 1 2...
Page 24: ...FM5M_CN 1217 24 4 5 a b c 6 a b 7 1 2 I O I 3 4 5 6 7 I O O...
Page 26: ...FM5M_CN 1217 26 65 95 C 150 200 F 1 2 2 3 4 5 5 15 1 15 1 2 4 3 1 4 2 5 4 5 6 I O I 1 2 3 3 4...
Page 27: ...FM5M_CN 1217 27 65 C 149 F 1 1 2 3 4 1 2 6 3 4 1 2 5 3 2 4 5 6 English 1 2 7 3 4 5...
Page 28: ...FM5M_CN 1217 28 1 2 8 3 1 2 4 5 10 30 95 C C 95 9848L 1 2...
