Hobart P660 Maintenance, Mixer Speed, Bowl Scraper Attachment, Cleaning, LUBRICATION Planetary

Mixer Speed

On P660 mixers equipped with single-speed gearing, all work is performed at that speed.

Bowl Scraper Attachment

The Mixer Bowl Scraper Attachment (when ordered) is provided with a separate instruction manual covering its installation, operation, use and care.

CLEANING

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT BEFORE BEGINNING ANY CLEANING PROCEDURE.

A flat scraper and a brush are furnished to aid in cleaning bowls and agitators.

The mixer should be thoroughly cleaned daily. DO NOT use a hose to clean the mixer — it should be washed with a clean damp cloth. The base allows ample room for cleaning under the mixer. The apron may be removed by loosening the thumb screws. Behind this apron is an access cover which may be removed for cleaning.

The Drip Cup-Splash Guard (which is secured by three screws) should be removed periodically and wiped clean.

For cleaning the Bowl Guard (including both Wire Cage Assembly and Splash Guard), refer to page 7.

MAINTENANCE

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT BEFORE BEGINNING ANY MAINTENANCE PROCEDURE.

LUBRICATION

Planetary

The planetary oil should be checked periodically. To check, DISCONNECT ELECTRICAL POWER SUPPLY and remove the Drip Cup-Splash Guard, which is secured by three screws. Remove the fill plug (Fig. 4). Oil should be even with the bottom of the fill plug hole. If it is not, slowly add the recommended planetary lubricant until it is. Replace the fill plug and the Drip Cup-Splash Guard.

A drain plug (Fig. 4) is located on the bottom of the planetary. Should draining become necessary, remove the Drip Cup-Splash Guard and place a suitable catch pan under the drain plug. Remove the drain plug, allow the oil to completely drain, and replace the drain plug. Remove the fill plug and pour in 177 ml (6 fluid ounces) of the recommended planetary lubricant: Exxon Spartan EP-150. Replace the Fill Plug and the Drip Cup-Splash Guard. Contact your local Hobart service office for the recommended planetary lubricant.

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