Form No. TF1946M-1004
6
INSTALLATION
Figure 5. Leg Bolt Hole Centers – TFW-461R
CAUTION
Unit is not weatherproof. For safe and proper
operation locate the unit indoors where the
ambient air temperature is a minimum of 70°F
(21°C).
ELECTRICAL CONNECTIONS
(TFW-461R)
WARNING
To prevent injury or damage to the unit,
TFW-461R model must be installed by a qualified
electrician.
1. Remove wire inspection cover located on the
right side of the unit when facing the controls.
2. Locate the terminal block inside the unit.
3. Bring power leads from a properly sized circuit
breaker or disconnect switch through the
knockout provided on the unit.
NOTE: TFW-461R have two knockout locations,
one on the bottom of the unit and one on the back.
4. Use copper wire only. Tighten connections
properly to a minimum of 40 inch pounds.
5. A grounding screw is provided near the electrical
terminals. An equipment grounding conductor
must be properly connected to it.
6. Replace and secure wire inspection cover.
APPLIANCE LEGS (TFW-461R)
The TFW-461R Series unit can be installed with or
without the 4" (1016 mm) appliance legs supplied.
If the appliance is used without the legs the unit
must be sealed and secured to the countertop.
21.688"
(551 mm)
Leg Bolt Hole
Centers
2.958"
(75 mm)
2.896"
(74 mm)
12.374"
(314 mm)
Leg Bolt Hole
Centers
To secure unit to countertop material use four
3/8"-16 bolts placed through the countertop and
threaded into the leg bolt holes. See Figure 5 for leg
bolt hole centers.
CAUTION
The National Sanitation Foundation (NSF)
requires TFW-461R units to be either sealed or
raised on the installation surface. If this unit
cannot be sealed at the point of use, 4" (102 mm)
legs are included to allow for proper cleaning
access below unit.
