SPECIFICATIONS
The Gridless heated transport cart can operate under
both AC (wall power) or DC (battery) power. All compo-
nents, including elements, fan and controls are powered
by either source, keeping food hot and fresh during
transport. The cabinets have large, bright displays and
are easy to operate. The are all stainless steel double
wall cabinets with heavy-duty features for rugged
transport. Four to six hour run time on DC power, with a
six-hour battery charging time.
CONSTRUCTION...Completely welded
cabinet construction with outer cabinet
formed and welded to base. All seams
turned in to eliminate raw edges. All stain-
less steel; polished exterior.
BASE FRAME...12 gauge stainless steel
extended full depth bolsters.
CASTERS... 6” red balloon casters. Plate
mounted and bolted to base in offset wheel
-ahead pattern. Delrin sleeve axle bear-
ings and double ball bearing swivel. Zerk
grease fittings. Two casters fitted with
brakes.
BUMPER...Non-marking red vinyl bumper
set in heavy-duty 3/16” thick extruded
aluminum frame with reinforced corner “cut
-outs.”
INSULATION...High density fiberglass, full
2” thick continuous wrap-around type in top
and sides.
THERMOMETER...Digital type with remote
sensing bulb.
BATTERY CHARGE... Digital battery
charge level meter and % display.
DOOR...Welded double panel stainless
steel pocket door. Polished exterior. Filled
with 2” thick high density fiberglass insula-
tion. Donut bumper for protection.
HINGES...Heavy-duty strap hinges, bolted
to door and cabinet.
DOOR CLOSURE...Double wall pocket-
style door. Edge-mount lever style latch
with magnetic closure.
HANDLES...Two 1” stainless steel tubular
handles mounted to sides of cabinet. One
stainless steel handle mounted to rear, with
donut bumpers mounted to each end.
RACK ASSEMBLIES... Stainless steel
baffles with stainless steel universal tray
slides. Fully adjustable at 1-3/4” spacing.
Standard spacing at 3-1/2” centers.
HEATING SYSTEM... Top mounted blower
heater for even heat distribution. High
efficiency DC motor with cooling fans. Full
range thermostat with on/off switch and AC
or DC power indicator. Two batteries for
DC power operation and NEMA 5-20P plug
for AC power operation.
DC POWER SYSTEM... Two on board
batteries to power all electronics, including
heating elements, blower motor, cooling
fans and control board. Full battery charge
will provide 4-6 hours of operation. Robust
power converter and charge controller for
seamless transition from AC wall power
and DC battery power and vice versa. Cart
can be left to charge for as long as the user
wants and will switch to a power saving
mode when fully charged. Cart will operate
while being charged or can be charged
while the unit is cold. Battery life 3-5 years
depending on number of charge cycles.
ELECTRICAL CHARACTERISTICS...
Operates on 120 volts, 60 cycle, single
phase, 1300 watts, 10.8 amps. Ten foot 3
wire rubber cord with 3 prong grounding
plug. NEMA 5-20P. Bright LED digital
temperature and battery charge. Adjusta-
ble brightness for indoor or outdoor view-
ing.
PERFORMANCE...GTH12: preheat to
160
°
F (71
°
C) in approximately 50
minutes; 180
°
F in 60 minutes (82
°
C); 200
°
F (93
°
C) in 80 minutes. GTH7: preheat to
160
°
F (71
°
C) in 25 minutes; 180
°
F (82
°
C) in 40 minutes; 200
°
F (93
°
C) in 50
minutes. Temperature range of 160
°
F to
200
°
F (71
°
C to 93
°
C). Batteries can be
charged in 4 hours or less and have a 4-6
hour run time.
ACCESSORIES/OPTIONS...
Alternate caster sizes and types
Four wheel brakes
Menu card holder (5”x7” or 8.5”x11”)
6” extended width tray slides
Alternate electrical configuration
Model Capacity
12”x20” 18”x26”
Slide
Pairs
Inside Work-
ing Height
Height
In (mm)
Depth
In (mm)
Width
In (mm)
Caster
Diameter
In (mm)
Shipping
Weight
Lbs ( kg)
GTH7 14 7
7
26-1/8 (664) 62-3/8 (1584)
37-3/8 (949)
32-5/8 (828)
6 (162)
285 (130)
GTH12 28 14
14
43-5/8 (1108) 79-1/2 (2029)
33-3/8 (949)
32-5/8 (828)
6 (162)
440 (200)
4
Содержание GTH12
Страница 13: ...WIRING SCHEMATIC 13...
