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Installation Instructions

80-9350-2530-010 (06-09)

An incorrectly installed or improperly
adjusted door closer can cause
property damage or personal injury.
These instructions should be followed
to avoid the possibility of
misapplication or misadjustment.

CAUTION

CAUTION

Right Hand Door – RH
Left Hand Reverse – LHR

Left Hand Door – LH

Right Hand Reverse – RHR

Right Hand Door – RH
Left Hand Reverse – LHR

Left Hand Door – LH

Right Hand Reverse – RHR

Right Hand Door – RH
Left Hand Reverse – LHR

Left Hand Door – LH

Right Hand Reverse – RHR

Hinge Edge

of Door

Hinge Edge

of Door

Hinge Edge

of Door

Hinge Edge

of Door

Hinge

Edge

of Door

Hinge

Edge

of Door

Model Numbers Included:

PR50(BF) / PR150(BF)
5120(BF)(T)

Parallel Rigid Arm Door Closers

with or without Stop

Additional Closer Options:
- “DL” indicates Delayed Action closing.
- “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.

Standard Frame Installation

Closer mounts on opposite to hinge (push) side of door. PR51 Parallel Rigid Non Hold Open arm illustrated.

See Pages 3 and 4

Narrow Frame Installation

Closer mounts on opposite to hinge (push) side of door. 5121 Parallel Rigid arm with stop  illustrated.

890 and 891 accessories required for this application (supplied separately).

See Pages 3 and 4

Flush Partition Installation

Closer mounts on opposite to hinge (push) side of door. 5121T Parallel Rigid arm with Thumbturn Hold Open illustrated.

293L accessory required for this application (supplied separately).

See Pages 3 and 4

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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