1726 North Ballard Road, Suite 1 - Appleton, WI 54911 - 920.991.9082
Technical Support 855.804.5774 - [email protected]
PTM30141-D
13 MAR 2018
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5/16"
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SERIES 116 SHOWN FOR
ILLUSTRATIVE PURPOSES
ADJUST PIPE RUPTURE VALVE
1. Load elevator to maximum rated capacity and raise to the
top fl oor by either pendent or placing a call.
2. Remove cap nut on pipe rupture valve and loosen the jam
nut.
3. Turn the set screw in (clockwise) until the valve is fully
closed.
4. Lower the elevator with the pendent, the valve will set
A. If the valve does not set, contact technical support
before proceeding any further.
5. Turn set screw out (counter-clockwise) until 5/16” is
exposed over the top of the jam nut, then lock with jam
nut.
6. Run elevator down and ensure the valve does not set
during normal operation.
A. If the valve sets during normal operation , adjust the
set screw as necessary.
7. Thread the cap nut back over the set screw and tighten
against the jam nut.
TEST THE PIPE RUPTURE VALVE
*Ensure oil is at room temperature before testing the valve.
1. Turn Down Speed Override (#5) clockwise until fully closed.
Lower elevator to actuate pipe rupture valve.
A. Ensure valve sets at a speed in the range of 110-140%
of maximum rated speed (40 feet per second) per
ASME-A17.1
B. If necessary, adjust pipe rupture valve until
appropriate setting speeds are met.
2. Once valve is actuated (elevator will completely stop) turn
#5 counter-clockwise until completely open.
3. Raise elevator to reset pipe rupture valve.
4. Seal valve with tamper evident seal.
CRUSH
HAZARD
CUTTING
HAZARD
CRUSH
HA
Z
ARD
CRUSH
HAZARD
CRUSH
HA
Z
ARD
CRUSH
HAZARD
ECO-SYSTEM
HAZARD
ELECTRIC
HAZARD
FALLING
HAZARD
CRUSH
HA
Z
ARD
PINCH
HAZARD
VALVE ADJUSTMENTS
SERIES :
114
116
Page 62
Содержание Paca-Ryde
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Страница 72: ...PMI116 S APR 2018 1726 North Ballard Road Suite 1 Appleton WI 54911 Phone 920 991 9082 www waupacaelevator com ...