Instructions / Assembly

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| SERIES 800C METER

INSTALLATION AND OPERATION MANUAL

Fluid Compatibility

The 800C is compatible with the following ﬂuids:

• Diesel Fuel, Gasoline, Kerosene, Mineral Spirits, Heptane, and Hexane

The 800C is NOT compatible with the following ﬂuids:

• Bleach, Hydrochloric Acid, Ink, Sulfuric Acid, and Salt Water

If in doubt about compatibility of a speciﬁc ﬂuid, contact supplier of ﬂuid

to check for any adverse reactions to the following wetted materials.

Ryton Aluminum Stainless Steel

EPDM Fluorocarbon Buna N

Teﬂon® Nickel

Assembly/Disassembly

Meter consists of a chamber housing, measuring chamber, gear train,

counter assembly and cover. Meter can be completely disassembled

without disturbing piping.

Counter Assembly

For access to counter assembly, remove reset knob (item 3) by grasping

edges and pulling ﬁrmly. Remove two screws (item 29) and lift counterface

(item 2) and cover (item 1) o. Remove two screws (item 13) to extract

counter (item 4). Reassemble by reversing procedure.

Meter Chamber Assembly

To expose meter chamber assembly, tilt the meter at least slightly face

down, so that no parts fall out when removing meter housing. Remove

the four screws (item 20), then remove meter housing (item 19). Meter

chamber assembly consists of upper and lower chambers, a nutating

disc and seal gasket. Reassemble by reversing procedure. If replacement

of any components of the meter chamber assembly is required, the

complete assembly must be replaced due to the precise method of its

construction. This assures a proper ﬁt and a correctly operating chamber.

Gear Train and Seal

To disassemble gear train and seal, remove gear frame (item 12) by prying

slightly. Remove cluster gear (item 10) and washer (item 11) from shaft

(item 9). Remove drive gear (item 8) and washers (item 7) by rotating and

pulling drive gear. Remove O-ring seal (item 6). When reassembling seal,

lubricate O-ring liberally with oil or petroleum jelly and replace in cover.

Place washer on drive gear shaft. Carefully rotate and push shaft through

O-ring and cover to prevent damage to O-ring. Shaft must then be guided

into pinion bevel (item 28) if counter has not been removed. Replace

remaining parts to complete assembly by reversing disassembly procedure.

Repair

Meters needing repair should be taken to an authorized repair shop for

service. Meters must be thoroughly triple-rinsed before being taken in

for repair.

PRIOR TO SERVICE, ADHERE TO FOLLOWING INSTRUCTIONS: Meters

must be triple-rinsed and accompanied by a note indicating the

chemicals which have been pumped through the unit. Meters not

adhering to these speciﬁcations may be refused service.

800C SERIES STRAINER KIT

* Item 1 not

included in kit

800B/800C SERIES REPAIR PARTS KITS

PART NO. DESCRIPTION

800KTG2540

Repair Kit, U.S. Gallon (Standard Seals)