Model Description - Hatco Powermite PMG-100 Installation And Operating Manual

English
NOTICE
Incoming water supply to Booster Water Heater must be
a minimum of 20 psi (1.4 kg/cm2). Water pressure less
than 20 psi (1.4 kg/cm2) will decrease operating life of
recirculating pump and unit.
NOTE: Product failure caused by incoming water pressure less
than 20 psi (1.4 kg/cm2) is not covered under warranty.
Always drain Booster Water Heater with power to the unit
off or element burnout could occur.
Use dielectric couplings when connecting dissimilar
metals, such as galvanized to copper. This will prevent
electrolysis or premature plumbing damage.
Do not back out or loosen any pipe fittings or leaks may
occur.
Do not lay unit on the side with the control panel or inlet
and outlet pipes. Damage to the unit could occur.
All Models
Hatco Gas Booster Water Heaters are available in two models:
PMG-100 and PMG-200. All standard models include a Booster
Water Heater with a stainless steel tank, low-water cut-off
system, temperature/pressure relief valve, pressure reducing
valve with built-in high pressure bypass, two temperature/
pressure gauges, blended phosphate water treatment system,
shock absorber, gas shut-off valve, 4" (102 mm) flue adapters
(straight and 90°), and a high temperature limit safety switch.
Model PMG-100
Model PMG-100 features three tube-type burners, a Power
I/O (on/off) switch, indicator lights, and 6" (152 mm) legs.
PMG-100 units provide up to 241 gallons per hour (GPH) (912
liters per hour [LPH]) of sanitizing rinse water based on a 40°F
(22°C) temperature rise.
PMG100200M-0222
PMG-100
IMPORTANT SAFETY INFORMATION
Incoming water in excess of 3 grains of hardness per
gallon (GPG) (0.75 grains of hardness per liter [GPL])
must be treated and softened before being supplied to
Booster Water Heater(s). Water containing over 3 GPG
(0.75 GPL) will decrease efficiency, increase energy use,
and reduce the operating life of the unit through increased
lime build-up. Product failure caused by liming or sediment
buildup is not covered under warranty.
Units are voltage-specific. Refer to specification label
for electrical requirements before beginning installation.
Connecting unit to incorrect power supply will void product
warranty and may damage unit.
Model PMG-200
Model PMG-200 features six tube-type burners, a Power
I/O (on/off) switch, indicator lights, and 6" (152 mm) legs.
PMG-200 units provide up to 452 gallons per hour (GPH)
(1711 liters per hour [LPH]) of sanitizing rinse water based on
a 40°F (22°C) temperature rise.
NOTE: Hatco Booster Water Heaters are approved for use with
commercial dishmachines only.
NOTE: Refer to the OPTIONS AND ACCESSORIES section
for information on available options.
5
NOTICE

MODEL DESCRIPTION

PMG-200