1/4 INCH
EXTERNAL NPT
WATER LINE
CONNECTION
1 INCH
INTERNAL NPT
MANIFOLD EACH END
TYP
35
(889)
14
(356)
71 1/2
(1816)
7 3/4
(197)
14
(356)
9 3/4
(248)
6 1/4
(159)
23 5/8
(600)
2 1/4
(57)
1 3/4
(44)
MASTER
CONTROL
PANEL
IMPORTANT:
MOUNT APPLIANCE SO THAT BOTH THE
MASTER CONTROL PANEL AND DRAIN
MANIFOLD ARE LOCATED TO THE FRONT
OF THE FIXTURE.
UNIT TO THE NEAREST SURFACE
MINIMUM CLEARANCE REQUIRED FROM
6
(152)
6 3/4
(171)
(25)
1
1
(25)
FRONT
BOTTOM
SIDE
BACK
CLEARANCES
INSTALLER MUST MEET CONDITIONS OF ACCEPTABILITY
OUTLINED BELOW UPON INSTALLATION:
1. Required installation clearances:
Wooden and Metal Installation: DO NOT install closer than
6 inches to front wall, 1 inch to back and side walls,
and 6 3/4 inches to surface below the unit. If the control
box is located below the unit, the front clearance may be
1 inch.
2. Unit shall be accessible for servicing from the bottom.
3. If storage is to be used underneath the unit, it is
recommended that a baffle be placed 8 1/2 inches below
the unit to avoid contact with elevated temperatures.
4. For water and waste connections: This appliance is to
be installed to comply with the applicable federal, state, or
local plumbing codes.
TO FABRICATE:
1. Lay out cutout dimensions on countertop and front apron.
2. Lay out and fabricate control panel holes in counter
apron using the control box as a template.
3. Cut out holes.
TO INSTALL:
IMPORTANT - DO NOT disconnect lead wires from the
Master Control Panel when making installation.
1. Tilt and pass Control Panel and electrical box through
the countertop cutout, then through the apron cutout.
Lower modular section into countertop cutout and position.
RECOMMENDATION: Before final seating of modular section
to countertop, apply a bead of silicone adhesive/sealant
to the underside of gray gasket material supplied on the
mounting flange.
2. From underneath, insert screwdriver into slots in
Wellslock frame and twist ears outward (clockwise) as
required to secure flange tightly to countertop.
3. Mount Control Box to apron cutout as shown in drawing.
PRODUCT DIMENSIONS
CUTOUT DETAILS
ELECTRICAL
WELLS/BLOOMFIELD * VERDI, NV
MOD-500TDM/AF (2 CONTROL PANELS)
BUILT-IN FOOD WARMERS
INSTALLATION INSTRUCTIONS
303438-5 REV (-)
4. Mount Control Panel onto electrical box using the
screws supplied.
TO PLUMB:
1. A drain manifold complete with valve is supplied on all
models except MOD100TD. Location of valve handle is at
the discretion of the fabricator (see drawing).
2. Connect 1" drain connection to suitable drain line.
3. Connect 1/4"NPT water supply to Solenoid valve in
Outlet Box. Note: Maximum pressure 120 psi, maximum
temperature 120
°
F. A backflow preventor is incorporated
in the unit, between the water fill solenoid and pan. Local
codes may require an additional vacuum break device.
(Not provided by Wells). Device must be installed in
accordance with local codes and authorities having
jurisdiction.
TO WIRE:
1. Final connection is accomplished by bringing proper
power supply leads (see 'WIRING REQUIREMENTS' label)
through conduit knockout to terminal block supplied within
the Master Control Panel. Check nameplates for voltage
and phase.
NOTE: INSTALLATION MUST MEET LOCAL PLUMBING AND
ELECTRICAL CODES.
INSTALLATION INSTRUCTIONS
PHASE
AMPS
16.9
14.6
16.9
14.6
L3
L2
L1
90
°
C
90
°
C
8 AWG Cu
10 AWG Cu
29.8
34.4
22.1
19.5
8250
6200
208
240
MOD-500TDM/AF
MOD-500TDM/AF
RATING
FIELD WIRING GAUGE
TEMP.
SINGLE
AMPS PER LINE 3 PHASE
WATTS
VOLTS
MODEL
8 AWG Cu
8 AWG Cu
3 PHASE
1 PHASE
SOLENOID
WATER SUPPLY
1/4 NPT
OUTLET BOX
SCREWDRIVER
COUNTERTOP
WELLSLOK
GASKET
WARMER FLANGE
TOP CUTOUT
FRONT PANEL CUTOUT
12 7/8
(327)
70 3/4
(1797)
22 1/2
(572)
33 7/8
(860)
6
(152)
5
(127)
3 1/8
(79)
UNIT IS SHIPPED THREE PHASE AND IS FIELD CONVERTIBLE TO SINGLE PHASE.
WITH AUTO WATER FILL
INCHES
(MM)
