Dover OPW 68EZR 설치 - 페이지 2

{카테고리_이름} Dover OPW 68EZR에 대한 설치을 온라인으로 검색하거나 PDF를 다운로드하세요. Dover OPW 68EZR 3 페이지. Reconnectable breakaway for the 68ezr–7575

페이지 인쇄

208080 July 2014

IMPORTANT SAFEGUARDS

Some residual pressure may be present on the dispenser side of the separated

breakaway—use caution when reconnecting the breakaway. A small amount

of fuel may leak out of the breakaway during reconnection if the required

reconnection steps are not followed. To prevent the occurrence of this, follow the

reconnection instruction guidelines and procedures, along with proper alignment of

breakaway halves below.

STEPS FOR

RECONNECTION

AFTER A SEPARATION HAS OCCURRED:

Breakaway Reconnection Procedure:

1) Verify the dispenser is not authorized/activated.

2) Implement all applicable safety measures to prevent accidental discharge of fuel

such as removing power for the dispenser, closing the emergency shear valve,

etc. Implement proper Lock Out Tag Out (LOTO) procedures as needed.

3) Inspect the entire dispensing system including piping, emergency valves,

hoses, nozzles, swivels and the OPW 68EZR breakaway for any damage

or noticeable leaking. Replace any damaged components in the system.

4) Clean and lubricate the seal and valve halves with light oil or silicone grease.

5) PLEASE NOTE: For easier reconnection, be sure to relieve any pressure in the

separated hose length by opening the nozzle and draining a small amount of

fuel into an approved container.

6) Without the upper and lower halves of the breakaway touching, align the "Tab"

label on the upper valve cover with the arrow pointing to the slot in the lower

valve cover. (Figure D)

Note: Perform steps 7 and 7a simultaneously

7) Once aligned, QUICKLY and FIRMLY push the bottom half up toward the top half

of the breakaway. (Figure E)

7a) Holding the top half of the valve tightly, rotate the bottom half approximately

30 degrees to the left until a click is heard. (Figure F)

8) Once the "click" is heard and the "green" indicator appears in the round hole in the

cover's skirt, a positive lock completes reconnection. (Figure G)

Your OPW 68EZR is now reconnected. Pressurize the dispensing system and check

for leakage as described in step 3. If the system was not damaged and a proper

reconnection has been made, you may resume normal operation of the dispensing

unit. However, should leakage occur, or if there is doubt about a proper connection

made, remove the unit from service and call your local maintenance company.

• Please visit OPW's website: www.opwglobal.com for further information or contact OPW Customer Service at 1-800-422-2525 (US)

TAB

THIS MANUAL MUST BE LEFT WITH FACILITY MANAGEMENT

Figure B

9" (230 mm) minimum

OPW 66H-0075

Retractor Clamp

Figure D

TAB

QUICKLY

& FIRMLY

PUSH

SLOT & TAB

TOGETHER

Figure F

Cover's Skirt

TAB

QUICKLY

& FIRMLY

PUSH

SLOT & TAB

TOGETHER

Figure C

length hose or

68EZR 3/4"

Breakaway

Valve

Figure E

TAB

QUICKLY

UICKLY L

ICKL

& FIRMLY

FIRMLY L L

RML

PUSH

USH

SLOT & TAB

T T

T &

TOGETHER

E E TH

Figure G

ROTATE THE

BOTTOM HALF

TO THE LEFT