Grizzly Industrial G0777 Owner's manual

Brand: Grizzly Industrial

Model: G0777

Type: Owner's manual

This manual is also suitable for

G0777HEP

MODEL G0777/G0777HEP

ULTRA-QUIET

CYCLONE DUST COLLECTOR

OWNER'S MANUAL

(For models manufactured since 04/19)

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#WK18047 PRINTED IN TAIWAN

V2.04.19

Model G0777 Model G0777HEP

This manual provides critical safety instructions on the proper setup,

operation, maintenance, and service of this machine/tool. Save this

document, refer to it often, and use it to instruct other operators.

Failure to read, understand and follow the instructions in this manual

may result in fire or serious personal injury—including amputation,

electrocution, or death.

The owner of this machine/tool is solely responsible for its safe use.

This responsibility includes but is not limited to proper installation in

a safe environment, personnel training and usage authorization,

proper inspection and maintenance, manual availability and compre-

hension, application of safety devices, cutting/sanding/grinding tool

integrity, and the usage of personal protective equipment.

The manufacturer will not be held liable for injury or property damage

from negligence, improper training, machine modifications or misuse.

Some dust created by power sanding, sawing, grinding, drilling, and

other construction activities contains chemicals known to the State

of California to cause cancer, birth defects or other reproductive

harm. Some examples of these chemicals are:

• Lead from lead-based paints.

• Crystalline silica from bricks, cement and other masonry products.

• Arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you

do this type of work. To reduce your exposure to these chemicals:

Work in a well ventilated area, and work with approved safety equip-

ment, such as those dust masks that are specially designed to filter

out microscopic particles.

Table of Contents

INTRODUCTION ............................................... 2

Contact Info.................................................... 2

Machine Differences ...................................... 2

Manual Accuracy ........................................... 2

Identification ................................................... 3

Controls & Components ................................. 4

Glossary of Terms ......................................... 6

G0777 Machine Data Sheet .......................... 7

G0777HEP Machine Data Sheet ................... 9

SECTION 1: SAFETY ..................................... 11

Safety Instructions for Machinery ................ 11

Additional Safety for Dust Collectors ........... 13

SECTION 2: POWER SUPPLY ...................... 14

Converting Voltage to 220V ......................... 16

SECTION 3: SETUP ....................................... 18

Needed for Setup ......................................... 18

Unpacking .................................................... 18

Inventory ...................................................... 19

Hardware Recognition Chart ....................... 21

Site Considerations ...................................... 22

Assembly ..................................................... 23

Test Run ...................................................... 27

SECTION 4: DESIGNING THE SYSTEM ....... 28

General ........................................................ 28

Duct Material ................................................ 28

System Design ............................................. 30

System Grounding ....................................... 36

SECTION 5: OPERATIONS ........................... 37

General Operation ....................................... 37

Using Controls ............................................. 38

SECTION 6: ACCESSORIES ......................... 40

SECTION 7: MAINTENANCE ......................... 43

Schedule ...................................................... 43

Emptying Drum ............................................ 43

Cleaning Filter .............................................. 43

SECTION 8: SERVICE ................................... 44

Troubleshooting ........................................... 44

Replacing Canister Filter (G0777) ............... 46

Replacing Canister Filter (G0777HEP) ........ 47

Replacing HEPA Filter (G0777HEP) ........... 48

SECTION 9: WIRING ...................................... 49

Wiring Safety Instructions ............................ 49

G0777/G0777HEP 110V Wiring Diagram.... 50

G0777/G0777HEP 220V Wiring Diagram.... 51

SECTION 10: PARTS ..................................... 52

Main ............................................................. 52

Labels .......................................................... 54

WARRANTY & RETURNS ............................. 57

-2-

Model G0777/G0777HEP (Mfd. Since 04/19)

We stand behind our machines! If you have ques-

tions or need help, contact us with the information

below. Before contacting, make sure you get the

serial number

and manufacture date from the

machine ID label. This will help us help you faster.

Grizzly Technical Support

1815 W. Battlefield

Springfield, MO 65807

Phone: (570) 546-9663

Email: [email protected]

We want your feedback on this manual. What did

you like about it? Where could it be improved?

Please take a few minutes to give us feedback.

Grizzly Documentation Manager

P.O. Box 2069

Bellingham, WA 98227-2069

Email: [email protected]

Contact Info

We are proud to provide a high-quality owner’s

manual with your new machine!

made every effort to be exact with the

instruc-

tions, specifications, drawings, and photographs

in this manual. Sometimes we make mistakes, but

our policy of continuous improvement also means

that

sometimes the machine

you receive is

slightly different than shown in the manual

If you find this to be the case, and the difference

between the manual and machine leaves you

confused or unsure about something

check our

website for an updated version. W

e post

current

manuals and

manual updates for free

on our web-

site at

www.grizzly.com.

Alternatively, you can call our Technical Support

for help. Before calling, make sure you write down

the

Manufacture Date and Serial Number

from

the machine ID label (see below). This information

is required for us to provide proper tech support,

and it helps us determine if updated documenta-

tion is available for your machine.

Manufacture Date

Serial Number

Manual Accuracy

INTRODUCTION

Machine Differences

Models G0777 and G0777HEP are identical

machines, with one exception.

Model G0777HEP is equipped with a MERV-17

HEPA filter. Model G0777 is not.

Model G0777/G0777HEP (Mfd. Since 04/19)

-3-

Identification

To reduce your risk of

serious injury, read this

entire manual BEFORE

using machine.

Become familiar with the names and locations of the controls and features shown below to better understand

the instructions in this manual.

Motor

Stand

Drum

Ground Wire

Collection

Drum

Inlet

Remote

Receiver

Filter Brush

Handle

Canister Filter

(G0777)

Blower

Housing

Cyclone

Funnel

Locking

Caster

Collection Bag

Canister Filter

Inside Housing

(G0777HEP)

HEPA Filter

Inside Filter Cage

(G0777HEP Only)

-4-

Model G0777/G0777HEP (Mfd. Since 04/19)

Figure 2. G0777HEP filtration components.

Controls &

Components

Filtration Components

Figure 3. G0777 filtration components.

B. Filter Brush Handle: Rotates filter brush to

clean canister filter.

C. Canister Filter: Located inside canister fil-

ter housing. Removes 99% of particles at

0.2–2.0 micron. Can be cleaned by rotating

Filter Brush Handle.

D. MERV-17 HEPA Filter (G0777HEP Only):

Removes 99.97% of particles at 0.3 micron

after they leave canister filter.

E. Collection Bag: Collects dust and fine par-

ticles that drop from canister filter.

Refer to Figures 1–5 and the following descrip-

tions to become familiar with the basic controls

and components of this machine. Understanding

these items and how they work will help you

understand the rest of the manual and stay safe

when operating this machine.

To reduce your risk of

serious injury, read this

entire manual BEFORE

using machine.

Collection Drum

Figure 1. Collection drum.

A. Collection Drum: Collects large chips/par-

ticles before they enter canister filter. Window

on side of drum shows when it is full and

needs to be emptied.

Model G0777/G0777HEP (Mfd. Since 04/19)

-5-

Control Panel/Remote Receiver Remote Controller

F. Timer Indicator: Illuminates to display auto

shut-down time set by TIMER Button, or

TIME Button on remote controller. If not

illuminated, timer function is inactive, and

machine will run continuously until manually

turned OFF.

G. Remote Signal Indicator: Flashes when

remote is ready to be reprogrammed.

H. Set Button: Used to reprogram receiver.

I. POWER Switch: Turns machine power ON

or OFF.

J. Run Indicator: Illuminates when dust collec-

tor is ON.

K. Circuit Breaker/Thermal Overload: Pops

out if machine overloads. Press to reset.

L. Power Indicator: Illuminates when there is

power to machine.

M. Timer Button: Selects auto shut-down time.

By pressing TIMER Button once, dust collec-

tor will run for 1 hour; 1H illuminates on Timer

Indicator. Consecutive pushes increase oper-

ation time in 1, 2, 4, or 8 hour intervals—up to

15 hours. The machine will stop once set time

period ends. To cancel timer before set time

has elapsed, turn Power Switch OFF or press

START/STOP button on remote controller.

N. ON/OFF Button: Turns dust collector ON or

OFF.

O. TIME Button: Selects auto shut-down time.

By pressing TIME Button once, dust col-

lector will run for 1 hour; 1H illuminates on

Timer Indicator on control panel. Consecutive

pushes increase operation time in 1, 2, 4, or 8

hour intervals—up to 15 hours. The machine

will stop once set time period ends. To can-

cel timer before set time has elapsed, turn

POWER Switch OFF or press START/STOP

button on remote controller.

P. START/STOP Button: Turns dust collector

ON or OFF.

Q. SET Button: Used to reprogram receiver.

Figure 4. Control panel functions.

I KJ

Figure 5. Remote controller functions.

-6-

Model G0777/G0777HEP (Mfd. Since 04/19)

The following is a list of common definitions, terms and phrases that relate to dust collection and dust col-

lectors in general. To get the most out of this manual, familiarize yourself with these terms before reading.

Air Suction Capacity:

The maximum volume

of air (rated in CFM) that a dust collector can

move, at the inlet, when fully assembled and

not connected to any ducting.

Branch Line:

A secondary length of duct that

connects a dust-producing machine to the

Main Line of a permanent dust collection sys-

tem. The minimum recommended Velocity for

branch lines is 4000 FPM.

Collection Bag/Drum:

The part of the dust col-

lector that holds the majority of captured dust.

CFM (Cubic Feet per Minute):

A measurement

describing the volume of air that moves through

an area in one minute. CFM = Velocity (FPM) x

Cross-Sectional Area of Duct (ft.

Cyclone:

A type of two-stage dust collector that

uses centrifugal force to remove large dust par-

ticles before they can reach the filter.

Duct (Ducting):

Metal/plastic pipe or hose that

connects the dust collector to dust-producing

machines. Typically available in rigid or flexible

options.

Dust Collection System:

The entire assembly of

dust collector, duct, and fittings used to capture

dust from machines.

Dust Port/Hood:

The part of a dust-producing

machine that connects to dust collection duct.

Filter:

The part of the dust collector that prevents

the majority of suctioned dust from returning to

the shop environment. Filters are rated by the

size of fine dust (measured in microns) that can

pass through them.

Fittings (Y's, T's, Elbows, etc.):

The various

duct connections that allow the branch and

main lines of a dust collection system to be

routed from the machine to the dust collector.

Duct Grounding: A method of using bare wire

with plastic duct to safely dissipate static elec

tricity buildup during operation.

Main Line: The primary length of duct that con

nects the dust collector to the branch lines of

a permanent dust collection system. The mini

mum recommended Velocity for main lines is

3500 FPM.

Machine CFM Requirement: Indicates the mini

mum amount of airflow required at the dust port/

hood of a dust-producing machine for adequate

removal of the waste produced. Essentially, the

performance required by the

Dust Collection

System after accounting for the drop in CFM

from the static pressure loss of the duct line

between the machine and the dust collector.

Powered Air Filter: An independently operated

machine that removes fine dust suspended in

the air. Typically operated during and after dust-

producing operations as a secondary method

to improve the air quality in a shop.

Single-Stage Collector: A type of dust collector

where all collected chips and dust are expelled

directly into the filter.

Static Pressure: Expressed in units of inches of

water, this describes the difference in pressure

between the air inside and outside the dust col

lector. It is a measure of the suction created by

the blower.

Two-Stage Collector: A type of dust collector

where large/heavy waste is captured in a sepa

rate container before the airflow reaches the

filter. Benefits include longer operation times

between filter maintenance or replacement.

Velocity: The speed of airflow movement, mea

sured in FPM (Feet Per Minute). Velocity =

Volume (CFM) / Cross-Sectional Area of Duct

(ft.

Glossary Of Terms

Model G0777/G0777HEP (Mfd. Since 04/19)

-7-

The information contained herein is deemed accurate as of 4/28/2019 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.

PAGE 1 OF 2

Model G0777

MACHINE DATA

SHEET

Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL G0777 1‐1/2 HP ULTRA‐QUIET CYCLONE DUST

COLLECTOR

Product Dimensions:

Weight.............................................................................................................................................................. 223 lbs.

Width (side-to-side) x Depth (front-to-back) x Height............................................................... 47-1/2 x 34-1/2 x 72 in.

Footprint (Length x Width)............................................................................................................... 47-1/2 x 34-1/2 in.

Shipping Dimensions:

Type...................................................................................................................................................... Wooden Crate

Content........................................................................................................................................................... Machine

Weight.............................................................................................................................................................. 374 lbs.

Length x Width x Height..................................................................................................... 53-1/2 x 36-1/2 x 50-1/2 in.

Must Ship Upright................................................................................................................................................... Yes

Electrical:

Power Requirement............................................................................................. 110V or 220V, Single-Phase, 60 Hz

Prewired Voltage.................................................................................................................................................. 110V

Full-Load Current Rating.................................................................................................... 15A at 110V, 7.5A at 220V

Minimum Circuit Size.......................................................................................................... 20A at 110V, 15A at 220V

Connection Type....................................................................................................................................... Cord & Plug

Power Cord Included.............................................................................................................................................. Yes

Power Cord Length........................................................................................................................................ 10-1/2 ft.

Power Cord Gauge......................................................................................................................................... 12 AWG

Plug Included.......................................................................................................................................................... Yes

Included Plug Type................................................................................................................................. 5-15 for 110V

Recommended Plug Type...................................................................................................................... 6-15 for 220V

Switch Type................................................................................................................. Relay Switch w/Circuit Breaker

Motors:

Main

Horsepower............................................................................................................................................. 1.5 HP

Phase............................................................................................................................................ Single-Phase

Amps.................................................................................................................................................... 15A/7.5A

Speed................................................................................................................................................ 1750 RPM

Type.................................................................................................. TEFC Capacitor-Start-Induction (Class F)

Power Transfer ............................................................................................................................... Direct Drive

Bearings..................................................................................................... Shielded & Permanently Lubricated

Centrifugal Switch/Contacts Type......................................................................................................... External

-8-

Model G0777/G0777HEP (Mfd. Since 04/19)

The information contained herein is deemed accurate as of 4/28/2019 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.

PAGE 2 OF 2

Model G0777

Main Specifications:

Operation

Dust Collector Type.......................................................................................................... Two-Stage (Cyclone)

Approved Dust Types................................................................................................................................ Wood

Filter Type............................................................................................................................... Pleated Cartridge

Airflow Performance....................................................................................................... 880 CFM @ 1.9 in. SP

Max Static Pressure (at 0 CFM).................................................................................................................. 9 in.

Main Inlet Size............................................................................................................................................. 6 in.

Inlet Adapter Included.................................................................................................................................. Yes

Number of Adapter Inlets.................................................................................................................................. 1

Adapter Inlet Size........................................................................................................................................ 5 in.

Machine Collection Capacity At One Time....................................................................................................... 1

Maximum Material Collection Capacity.............................................................................................. 3.47 cu. ft.

Filtration Rating............................................................................................................................ 0.2 – 2 Micron

Filter Surface Area................................................................................................................................ 48 sq. ft.

Bag Information

Number of Lower Bags..................................................................................................................................... 1

Lower Bag Diameter............................................................................................................................ 15-3/4 in.

Lower Bag Length............................................................................................................................... 23-5/8 in.

Canister Information

Number of Canister Filters................................................................................................................................ 1

Canister Filter Diameter....................................................................................................................... 15-3/4 in.

Canister Filter Length................................................................................................................................ 21 in.

Collection Drum Size......................................................................................................................... 26 Gallons

Impeller Information

Impeller Type...................................................................................................................................... Radial Fin

Impeller Size.............................................................................................................................................. 24 in.

Impeller Blade Thickness.......................................................................................................................... 1/8 in.

Construction

Lower Bag...................................................................................................................................... Clear Plastic

Canister............................................................................................................................ Spun Bond Polyester

Base........................................................................................................................................................... Steel

Frame......................................................................................................................................................... Steel

Impeller............................................................................................................................................... Aluminum

Blower Housing......................................................................................................................... 19-Gauge Steel

Body.......................................................................................................................................... 18-Gauge Steel

Collection Drum.......................................................................................................................................... Steel

Other Specifications:

Country of Origin .............................................................................................................................................. Taiwan

Warranty ........................................................................................................................................................... 1 Year

Approximate Assembly & Setup Time .............................................................................................................. 1 Hour

Serial Number Location ................................................................................................................... Machine ID Label

Sound Rating ..................................................................................................................................................... 71 dB

ISO 9001 Factory .................................................................................................................................................. Yes

Certified by a Nationally Recognized Testing Laboratory (NRTL) .......................................................................... No

Features:

Steel Collection Drum with Casters for Easy Dust Disposal

Class "F" Motor

Dual-Pleated Filter with Cleaning Brushes to Maximize Air Flow

Cartridge Filter with Crank-Handle Shaker for Maximum Filter Efficiency

Unique Vacuum Equalizer Built into Collection Drum for Use with Disposable Plastic Bags

Remote-Control Switch

Model G0777/G0777HEP (Mfd. Since 04/19)

-9-

The information contained herein is deemed accurate as of 4/28/2019 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.

PAGE 1 OF 2

Model G0777HEP

MACHINE DATA

SHEET

Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL G0777HEP 1‐1/2 HP ULTRA‐QUIET DUAL‐

FILTRATION HEPA CYCLONE DUST COLLECTOR

Product Dimensions:

Weight.............................................................................................................................................................. 223 lbs.

Width (side-to-side) x Depth (front-to-back) x Height............................................................... 59-3/4 x 34-1/2 x 72 in.

Footprint (Length x Width)............................................................................................................... 59-3/4 x 34-1/2 in.

Shipping Dimensions:

Type...................................................................................................................................... Cardboard Box on Pallet

Content........................................................................................................................................................... Machine

Weight.............................................................................................................................................................. 353 lbs.