Husky 70 Series Pressure Washer User Manual


 
9312 1-1
Section 1
INTRODUCTION
PURPOSE
The GASBOY
Series 70 and 1820 Consumer Electric Pumps Installation/Operation Manual
is
provided to assist the installer in installing and operating the unit. Faulty installations are the
major cause of unit malfunctions. This manual should be supplied to the electrician prior to the
installation of conduit and wiring. The Series 70 or 1820 pumps
must
be installed and operated
as described in this manual. This manual also contains warnings, safeguards and procedures on
the use and care of the pump. Be sure to leave this manual with the pump owner after the
installation is complete.
Customers and installers having any questions pertaining to the installation should
contact their GASBOY distributor.
SPECIFICATIONS
Series 70 and Series 1820 pumps are made specifically for private use on vented tanks. While
their outward appearance differs, they basically offer the same features. These pumps can be
mounted on aboveground skid tanks, directly mounted above underground tanks, or mounted on
pedestals for remote underground installations. Table 1-1 summarizes the features for each
model.
Pumping Unit: Self-priming, direct-drive rotary vane; 23 PSI (1.6 bars) stainless steel bypass; check
valve with pressure relief valve.
Motor: 1/3 HP, 1725 RPM motor with thermal overload protection and auxiliary AC line.
Standard 115 VAC, 60 Hz; optional 230 VAC, 50 Hz. AC junction box included.
Register: 70: 4-wheel push-button reset, 7-digit master totalizer
1820: 3-wheel, volume only; lever-type reset with interlock; 6-digit master totalizer
(Optional, except for 1820R: 4-wheel push-button)
Registers show delivery in US gallons, Imperial gallons, or liters and change gears are
available to convert registers for unit of measure.
Meter: Nutating disk phenolic measuring chamber in aluminum die-cast housing; adjustable
calibration +.5% at full flow
Hose & Nozzle: 12' (3.66 m) UL-Listed hose assembly with integral static discharge wire; manual self-
closing nozzle.
Connections: 2" (5.08 cm) NPT for tank opening; 1" (2.54 cm) suction; 3/4" (1.91 cm) NPT discharge
Strainer: 100-mesh nylon
Delivery Rate: 18 GPM, at 115V, 60 Hz.; 60 LPM at 60 Hz.; 68 LPM at 50 Hz.
Finish: High-gloss red urethane or color of choice. 1820 only: Stainless steel extra cost option.
Approvals: UL, CSA
Additional extra cost options include: vapor recovery, vacuum breaker return line, longer hoses,
hose breakaways, automatic nozzles, external filters, wall mounting kits, and for Series 1820 only,
10:1 pulser or rear- or side-mount filter kits.