Graco 425 Air Line and Accessories, Installation, Grounding, Fire-Ball300 pump shown

Page 6

Air Line and Accessories

101

Installation

Air Line and Accessories

Note: Install the air line accessories in the order shown in the Typical Installation on page 5.

102

d

103

CAUTION

Do not hang air accessories directly on the air inlet. The fittings are not strong enough to support acces- sories and may cause one or more to break. Provide a bracket on which to mount accessories.

3

DInstall a pump runaway valve (G) to shut off the air to the pump if the pump accelerates beyond the

104pre-adjusted setting. A pump that runs too fast can be seriously damaged.

Fire-Ball 300 pump shown

DInstall an air line lubricator (F) for automatic air motor lubrication.

DInstall the air regulator (C) to control pump speed and pressure.

DOn the main air supply line from the compressor, install an air line filter (E) to remove harmful dirt and contaminants from your compressed air supply.

Fig. 2

Grounding

Proper grounding is an essential part of maintaining a

8729Bsafe system. Read and follow the instructions in Grounding on page 4.

6307880

Image 6

Contents Grease Pumps Instructions - Parts ListFire-BallR 300 and 307880KWarning Symbol Table of ContentsSymbols Caution SymbolFIRE AND EXPLOSION HAZARD SKIN INJECTION HAZARDMOVING PARTS HAZARD TOXIC FLUID HAZARDInstallation GroundingGround all of this equipment Stationary Mounting Layout Typical Installation For Stationary MountingsInstalling the Hose Kit See Fig Open Drum, Cover Mounted PumpsGrounding Air Line and AccessoriesInstallation Fire-Ball300 pump shownDrum With Hold-downKit Typical Installation For Mobile MountingsMobile Mounting Layout See Fig.MountingPressure Relief Procedure OperationStart-up 307880 75 1 Fire-Ball425, 120-lbdrum size Parts Drawings and Lists50 1 Fire-Ball300, 120-lbdrum size Description307880 50 1 Fire-Ball300, 400-lbdrum sizeParts Drawings and Lists Description50 1 Fire-Ball300, 120-lbdrum size 50 1 Fire-Ball425, 120-lbdrum sizeParts Drawings and Lists 75 1 Fire-Ball425, 120-lbdrum size50 1 Fire-Ball300, 400-lbdrum size 75 1 Fire-Ball425, 400-lbdrum sizeParts Drawings and Lists 307880Model ModelParts Drawings and Lists DescriptionSound Data 50 1 Fire-Ball300 Pumps50 1 and 75 1 Fire-Ball425 Pumps FOR GRACO CANADA CUSTOMERS Graco Standard WarrantyGraco Phone Numbers Sales Offices Minneapolis