Dramm FM20 소유자 매뉴얼 - 페이지 5

{카테고리_이름} Dramm FM20에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dramm FM20 8 페이지. Foamer
Dramm FM20에 대해서도 마찬가지입니다: 소유자 매뉴얼 (16 페이지)

1. It is recommended to run a gallon of fresh water through the unit after each use. With the

discharge ball valve open run the unit until the gallon of water has gone through the unit and

discharged out of the discharge hose.

2. Disconnect the air line from the air fitting and relieve any remaining pressure in the system by

having the discharge ball valve in the open position.

3. Close the discharge ball valve when all the pressure is relieved from the system.

1. Check for proper air pressure (60psi or more into unit, 60 psi on AG100).

2. Check air inlet filter for debris such as water, oil, or rust particles. Clean by pressing up on the

bottom of the filter.

3. Check for plugged strainer. Replace strainer if necessary, STRAINER MUST BE USED.

4. If wet foam/dry foam valve is open too far the pump will not cycle properly due to lack of air

pressure. If this occurs, reset valve as described in operation instruction #4.

5. Make sure proper foaming chemical and concentration is being use.

6. If air passes through the pump without cycling, replace pump.

7. If foam solution backs up into air filter the check valve needs to be replace.

8. If foam comes out wet no matter where the wet foam/dry foam valve is positioned the check valve

may need to be replaced.

9. If unit foams at a reduced pressure:

A. Check the air supply into the unit. If it is low, turn th foam unit off until the compressor

can catch up.

B. If the air supply is 60psi or above, check the internal air gauge which should read near

60psi. If the gauge is more or less than 60psi, adjust the pressure by turning the know on

the top of the regulator.

AFTER USE INSTRUCTIONS

Foamer Manual