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3M Personal Safety Division

should not be immersed or put into a respirator washer due to potential water ingress, and subsequent damage to the

system.

NOTE: Gaskets should be replaced every 30 uses or yearly, whichever comes first, to minimize use of worn gaskets.

Figure 1.Installing the inlet and outlet plugs from the TR-653 Cleaning and Storage Kit

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While still on the blower, wipe the housing of the battery pack with a soft cloth dipped in mild cleaning solution. Then

wipe with a soft cloth dipped in clean water. Wipe dry.

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Remove battery and wipe down top of battery pack, if needed, with a soft dry cloth. Avoid contact with the

blower/charger connection pads; if they become damp, allow to dry before reinstalling on blower or charger.

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If needed, the battery strap included with the 3M™ Cleaning and Storage Kit TR-653 can be used to protect the pads

during cleaning. With the strap in place, the battery can now be rinsed under running water, immersed, or put in a respi-

rator washer for further cleaning.

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Momentary wetness of the electrical connectors will not damage the battery. Do not allow free liquid to reside on the

connectors. Ensure the connectors are clean and dry prior to charging, installing on blower or for storage. Batteries

which have been dropped or damaged should not be immersed or put into a respirator washer due to potential water

ingress, and subsequent damage to the battery.

Figure 2.Installing the battery strap from the TR-653 Cleaning and Storage Kit

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The plug gaskets and battery strap should be inspected for damage and wear prior to each use. Worn or damaged

gaskets must be replaced. Washing the TR-600 while using damaged plug gaskets may cause damage to the TR-600

and void the warranty. Plug gaskets should be replaced every 30 uses or yearly, whichever comes first, to minimize use

of worn gaskets.

Filter and Filter Accessories

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The HE filter and foam prefilter (if used) cannot be cleaned. Attempts to clean the filters may damage them and

in the case of the HE filter allow particulates to enter the respirator and the user's breathing zone. Damaged filters or

filters beyond their useful life should be replaced.