Passenger Stairway PS-813B/E Boeing | 18
SECTION 1 - PROCEDURES, SPECS & CAPABILITIES
powered hydraulic pump is disabled. The hand pump is located near the
hydraulic control valve and is equipped with an extension handle. It is
operated by moving the handle back and forth repeatedly.
1.2.4.2 | Raising Stairway or A-frame Using Hand Pump
1. Hold STAIRWAY or A-FRAME control valve handle in UP position.
Pump hand pump until stairway or A-frame is at desired height.
2. Move control handle to DOWN position. Pump hand pump until
mechanical ratchet lock engages.
1.2.4.3 | Lowering Stairway or A-frame Using Hand Pump
1. Raise stairway or A-frame approximately 1 in. to clear ratchet.
2. Raise ratchet release handle.
3. Move control valve handle to DOWN position. Pump hand pump
until stairway or A-frame is at desired height.
4. Lock stairway or A-frame in position by releasing ratchet handle.
1.2.4.4 | Operating stabilizers Using Hand Pump
1. To raise stabilizers, hold STABILIZER control valve handle in UP
position. Pump hand pump until stabilizers are fully raised.
2. To lower stabilizers, hold STABILIZER control valve handle in DOWN
position. Pump hand pump until stabilizers are fully lowered.
NOTE:
The battery charger functions
best when set at the 15 Amp.
Deep Cycle/12 Volt/ Automatic
positions.
Содержание PS-813B/E
Страница 6: ...Passenger Stairway PS 813B E Boeing 6 SECTION SECTION PAGE DATE REVISIONS PAGE...
Страница 38: ...Passenger Stairway PS 813B E Boeing 38 FIG 1 1 PASSENGER STAIRWAY MODEL PS 813B E...
Страница 39: ...Passenger Stairway PS 813B E Boeing 39 FIG 1 1 2 1 A FRAME...
Страница 40: ...Passenger Stairway PS 813B E Boeing 40 FIG 1 1 3 HYDRAULIC SCHEMATIC...
Страница 41: ...Passenger Stairway PS 813B E Boeing 41 FIG 1 1 3 1 PRIMARY CONTROL STATION...
Страница 42: ...Passenger Stairway PS 813B E Boeing 42 FIG 1 1 4 ELECTRICAL SCHEMATIC...
Страница 43: ...Passenger Stairway PS 813B E Boeing 43 FIGURE 1 2 1 2 PRIMARY CONTROL STATION...
Страница 44: ...Passenger Stairway PS 813B E Boeing 44 FIGURE 2 1 7 1 LUBRICATION POINTS...
Страница 45: ...Passenger Stairway PS 813B E Boeing 45 FIGURE 2 1 7 2 LUBRICATION POINTS...
Страница 46: ...Passenger Stairway PS 813B E Boeing 46 FIGURE 2 1 7 3 LUBRICATION POINTS...
Страница 47: ...Passenger Stairway PS 813B E Boeing 47 FIGURE 2 2 1 1 HYDRAULIC SCHEMATIC...
Страница 48: ...Passenger Stairway PS 813B E Boeing 48 FIGURE 2 2 1 2 ELECTRICAL SCHEMATIC...
Страница 49: ...Passenger Stairway PS 813B E Boeing 49 FIGURE 2 3 1 PRIMARY CONTROL VALVE...
Страница 50: ...Passenger Stairway PS 813B E Boeing 50 FIGURE 2 3 3 ADJUSTMENT BOLTS...
Страница 51: ...Passenger Stairway PS 813B E Boeing 51 FIGURE 4 3 1 PASSENGER STAIRWAY MODEL PS 813B E...
Страница 54: ...Passenger Stairway PS 813B E Boeing 54 FIGURE 4 3 2 STAIRWAY CHASSIS ASSEMBLY...
Страница 56: ...Passenger Stairway PS 813B E Boeing 56 FIGURE 4 3 3 UPPER STAIRS AND PLATFORM...
Страница 58: ...Passenger Stairway PS 813B E Boeing 58 FIGURE 4 3 4 LOWER STAIRS ASSEMBLY...
Страница 60: ...Passenger Stairway PS 813B E Boeing 60 FIGURE 4 3 5 STAIRWAY RATCHET ASSEMBLY...
Страница 62: ...Passenger Stairway PS 813B E Boeing 62 FIGURE 4 3 6 A FRAME ASSEMBLY...
Страница 64: ...Passenger Stairway PS 813B E Boeing 64 FIGURE 4 3 7 HYDRAULIC SYSTEM...
Страница 67: ...Passenger Stairway PS 813B E Boeing 67 FIGURE 4 3 9 ELECTRICAL SCHEMATIC...
Страница 69: ...Passenger Stairway PS 813B E Boeing 69 FIGURE 4 3 10 CONTROL STATION...
