Model # H770-10 Official InSinkErator undersink hot water dispenser

Here are the diagrams and repair parts for Official InSinkErator H770-10 undersink hot water dispenser, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS

Showing 10 of 49 parts |

Faucet/tank and jacket assemblies diagram

Insinkerator cap

Part #40219

The manufacturer no longer makes this part, and there's no substitute part

#26

Faucet/tank and jacket assemblies diagram

Insinkerator vent tube

Part #40231

The manufacturer no longer makes this part, and there's no substitute part

#52

Faucet/tank and jacket assemblies diagram

Insinkerator bushing

Part #2135

The manufacturer no longer makes this part, and there's no substitute part

#29

Faucet/tank and jacket assemblies diagram

Insinkerator screw

Part #40344

The manufacturer no longer makes this part, and there's no substitute part

#30

Faucet/tank and jacket assemblies diagram

Insinkerator gasket

Part #40670

The manufacturer no longer makes this part, and there's no substitute part

#15

Faucet/tank and jacket assemblies diagram

Insinkerator screw

Part #40445

The manufacturer no longer makes this part, and there's no substitute part

#34

Faucet/tank and jacket assemblies diagram

Insinkerator screw

Part #40673

The manufacturer no longer makes this part, and there's no substitute part

#22

Faucet/tank and jacket assemblies diagram

Insinkerator sleeve

Part #40260

The manufacturer no longer makes this part, and there's no substitute part

Water Dispenser Hose Connector, 1/4-in 40066

#24

Faucet/tank and jacket assemblies diagram

Water dispenser hose connector, 1/4-in

Part #40066

The manufacturer no longer makes this part, and there's no substitute part

#25

Faucet/tank and jacket assemblies diagram

Sleeve

Part #40067

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty

Time required

45 minutes or less

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty

Time required

30 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

Model # H770-10 Official InSinkErator undersink hot water dispenser

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Why isn't my cooktop's gas burner heating properly?

Why do my cooktop's spark igniters keep clicking?

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark module on a gas cooktop

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

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How to clean grates and burners on a gas cooktop video

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