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Yale PR50, Руководство по установке

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Yale PR50 Скачать руководство пользователя страница 5

Standard Frame

Flush Partition

Narrow Frame

213 Drop Plate Mounting Holes

Friction Hold-Open Feature

Hold door open to opening angle desired and tighten holder-
adjustment-nut (wrench supplied) or use 1” Box or Open End
wrench.

The Thumbturn Hold-Open feature is controlled by the knob
located on the arm of the unit. Turning this knob clockwise
will engage the Hold-Open mechanism and increase the
Hold-Open force. Turning this knob counterclockwise will
reduce the Hold-Open force and disengage the Hold-Open
mechanism.

Thumbturn Hold-Open Feature

Thumbturn Action

(Units suffixed “T”)

DECREASE - - INCREASE

Page 5

213 Drop Plate

213 Drop Plate

213 Drop Plate

293L Bracket

890 Bracket

C

L

Hinge or Pivot

7

(177.8)

1/2

(12.7)

1-5/8

(41)

1-1/2

(38.1)

C

4

(101.6)

7

(177.8)

1/2

(12.7)

1-5/8

(41)

1-1/2

(38.1)

C

4

(101.6)

C

L

Hinge or Pivot

7

(177.8)

1/2

(12.7)

1-5/8

(41)

1-1/2

(38.1)

C

4

(101.6)

C

L

Hinge or Pivot

Notes:
Left Hand Door Shown.
Same dimensions apply for Right Hand
Door measured from centerline of pivot point.
Dimensions are in inches (mm).
See Page 3 for A & B dimension values.

Содержание PR50

Страница 1: ...losing H indicates Hold Open function These components are handed T indicates Thumbturn actuated Hold Open control Optional Accessories 213 Dropplate 293L 890 891 Soffit Plate Accessories NOTE For special applications a separate door and frame preparation template is packed with these instructions In those cases use this instruction sheet for installation sequence and closer adjustments only Stand...

Страница 2: ...num or Metal No drill required CLP Arm Assembly Stop only Riveted Elbow Removable Stop PR Hold Open Arm Assembly Riveted Elbow Friction Hold Open Nut CLP Arm Assembly with Thumbturn Riveted Elbow Removable Stop Thumbturn Hold Open Screw Pack Closer Arm Secondary Arm Main Arm Main Arm Screw Soffit Plate PR Arm Assembly Riveted Elbow Arm Options Note MUST Wood doors be pre drilled when using Self Dr...

Страница 3: ...N Do not back valves out of closer completely or a leak will result use spacer blocks 293S or 891 if required Reopen valves by turning counter clockwise With door closed align soffit plate with mounting holes in frame Fasten soffit plate to frame with flat head screws provided Installation Instructions Page 3 80 9350 2530 010 06 09 L R Y S Z L R Y S Z Pinion Flat Left Hand Door Typical Installatio...

Страница 4: ...te Narrow Stop Frame 293S Block Soffit Plate 5 8 16 Blade Stop Frame 5 8 16 293S Block Soffit Plate 891 Block 1 1 8 29 2 3 4 70 Min 2 3 4 70 Min 2 3 4 70 Min Min B 2 3 4 69 9 3 4 19 9 1 16 230 2 2 3 4 70 3 8 10 2 51 7 16 11 A 5 16 8 1 1 2 38 1 3 8 35 C LHinge or Pivot 1 25 1 1 4 31 8 3 4 19 Single Rabetted Frame Soffit Plate Blade Stop Mount Soffit Plate 891 Spacer Block 890 Bracket 1 7 8 to 2 3 4...

Страница 5: ...his knob counterclockwise will reduce the Hold Open force and disengage the Hold Open mechanism Thumbturn Hold Open Feature Thumbturn Action Units suffixed T DECREASE INCREASE Page 5 213 Drop Plate 213 Drop Plate 213 Drop Plate 293L Bracket 890 Bracket C LHinge or Pivot 7 177 8 1 2 12 7 1 5 8 41 1 1 2 38 1 C 4 101 6 7 177 8 1 2 12 7 1 5 8 41 1 1 2 38 1 C 4 101 6 C LHinge or Pivot 7 177 8 1 2 12 7 ...

Страница 6: ...DO NOT BACK VALVES OUT OF CLOSER OR A LEAK WILL RESULT Closing Speed Controls Figure 2 Closing Power Control Figure 3 Opening Cycle Backcheck valve controls the strength of cushioning in Backcheck Range NEVER close this valve completely it is not to provide a positive stop see Figure 4 and Figure 5 O P E N I NG Opening Door Control Figure 4 Opening Cycle BACKCHECK CAUTION DO NOT BACK VALVES OUT OF...

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