Miller 261970 원본 사용 설명서 - 페이지 29

{카테고리_이름} Miller 261970에 대한 원본 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Miller 261970 40 페이지. Integrated headgear cooling system

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3-9.

Checking Headgear Cooling System Before

Use (Continued)

Do not restrict or al-

ter headgear cool-

ing system air flow.

Do not block air

holes (including up-

per

and

holes).

safety glasses, hair,

weld cap, and other

objects do not block

air flow.

Before using the headgear

cooling system, check the

following items:

Filter

Filter is required for

proper operation of

equipment, but does

not provide respirat-

ory protection.

OM-262 902 Page 26

NOTICE −Operating cool-

ing system without a filter

will damage fan motor and

void warranty.

Verify the filter is undam-

lower

aged, properly assembled,

sure

and securely connected to

the blower assembly.

Flexible Tube

Be sure the tube is undam-

aged and properly con-

nected to the manifold and

blower assembly.

Battery

Verify the battery is fully

charged and secured in

the battery compartment.

Power Switch

Turn on blower assembly

and test air flow.

Air Deflector

To adjust direction of air

flow, remove air deflector

(see Section 3-7).

Shroud (Not Shown)

Inspect the shroud and re-

place if damaged. See

Troubleshooting (Section

4-4) if air is not being sup-

plied to front of helmet.

Put on helmet and adjust

headgear so helmet fits

snugly on head. Verify

shroud is properly installed

on helmet.

See Section 4 (Miller

helmet) or the weld-

ing helmet Owner's

Manual for helmet ad-

justment information.