Yale PR3301 User manual

Installation Instructions
80-9303-2209-010 (04-06)
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
Standard Frame Installation
Closer mounts on opposite to hinge (push) side of door. PR3301 Parallel Rigid Non Hold Open arm illustrated. Slim Line Cover shown.
See Pages 3 and 4
Right Hand Door – RH
Left Hand Reverse – LHR
Left Hand Door – LH
Right Hand Reverse – RHR
Additional Closer Options:
- “DL” indicates Delayed Action closing.
- “H” indicates Hold-Open function components are handed.
- “T” indicates Thumbturn actuated Holder-Stop control.
Optional Accessories:
- 3148 Dropplate
- 293L, 293S, 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.
Narrow Frame Installation
Closer mounts on opposite to hinge (push) side of door. CLP3501 CloserPlus arm illustrated. Full Cover shown.
890 and 891 accessories required for this application (supplied separately).
See Pages 3 and 4
Right Hand Door – RH
Left Hand Reverse – LHR
Left Hand Door – LH
Right Hand Reverse – RHR
Flush Partition Installation
Closer mounts on opposite to hinge (push) side of door. CLP3101T CloserPlus arm with Thumbturn Hold Open illustrated.
Closer Cover not shown. 293L accessory required for this application (supplied separately).
See Pages 3 and 4
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
Parallel Rigid Arm Door Closers (PR)
Holder-Stop Door Closers
Hold-Open Door Closers
Model Numbers Included:
PR3301/ PR330X
PR3311/ PR331X
3321(T) / 332X(T)
Note ‘X’ Designates Size 2, 3, 4, 5, or 6
PR3501/ PR350X
PR3511/ PR351X
3521(T) / 352X(T)

Components
Page 2
Optional
Accessories
For Blade Stop
891 Spa erc
For Frame
or Blade Stop
890 Bracket
For Flush Partition
293L Bracket
9/32” (7 mm);
3/8” (9.5 mm) dia. x
3/8” (9.5 mm) deep on
door opposite to closer
Standard
Optional
Through-bolts and
grommet-nuts All
Preparation for Fasteners
Door or Frame
Fasteners Drill-Sizes
Self-Drilling Screw
Wood 3/16” (4.30 mm)
1/4” - 20 machine screw Metal Drill: #7 (0.201” dia.)
Tap: 1/4” - 20
Sleeve nuts and bolts
Hollow
Metal
9/32” (7 mm) through;
3/8” (9.5 mm) door face
opposite to closer
Aluminum
or Wood 3/8” (9.5 mm) through
Aluminum
or Metal No drill required
Pinion Cap
Standard 3301
Slim Line Plastic Cover
Cover Clips Cover Screw
Cover Screws
Optional 3501M Full Metal Cover
Insert Cutouts
Cover
Insert
Optional Architectural Plastic Cover
Standoff
Standoff
Insert Cutouts
Cover
Insert
Standard 3501 Full Plastic Cover
Cover Screw
Cover Screws
Optional Architectural
Metal Cover
Standoffs
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
Backcheck Valve
Delay Valve
(Optional)
Latch Valve Sweep Valve
Power
Adjustment
Shaft
Closer
Body
293S Block
(provided)
PR Arm Assembly
Riveted Elbow
Arm Options
Cover Options
Note: MUSTWood doors be
pre-drilled when using
Self-Drilling Screws.

Start (wrench) here
Rotate
Install arm here
(see below for
details)
Arm Mounting Detail
Select angle of opening and use dimensions shown on
Page 4 and Dimension Chart below to locate 4 holes on
stop side of door for closer body
and 5 holes on stop and/or rabbet for Soffit
Plate. For applications not covered in these instructions, a
separate template will be required.
Prepare door and frame for fasteners. See “Preparation
for Fasteners”, Page 2.
or 3148 dropplate, only if
required
Set closer power for door size using Power Adjustment
Chart below. Use 1/8”hex wrench supplied to adjust
Power Adjustment Shaft ... 20 turns maximum. Turn nut
to to
power. See Page 6 for the illustration of this
step.
Install closer with
Note: If using full metal cover, cover
mounting clips must be slipped under ends of closer when
closer is being mounted. Clips should project 1/4”(6mm)
beyond each end of closer.
With door closed, use wrench to rotate pinion shaft as
illustrated below, see Arm Mounting Details.
CLOCKWISE Increase, COUNTER-CLOCKWISE
Decrease
power adjustment screw toward
hinge edge of door.
Caution:
Closer arm is under spring tension and may be
difficult to rotate.
Mount 3148 Dropplate ... only if required (see Page 5).
Install Main Arm: Close valves - and , then turn pinion
shaft more than 50°to permit proper alignment of arm mark
with pinion flat -
for hand door.
for hand door.
See “Main Arm Installation Instructions”below.
(see page 6) before installing
cover ...
...
°using parallel mount.
‘S’ ‘L’
‘L’ Left
‘R’ Right
Make closer adjustments
CAUTION: 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.
Install cover (see page 6).
Architectural Covers CAN NOT be used for doors
swinging over 120
NOTE:
Installation Instructions
L
R
Y
S
Z
L
R
Y
S
Z
Power Adjustment Screw
Pinion Flat
Arm Mark
Left Hand Door Door Swing
Main Arm Installation Instructions
Power Adjustment Screw
Pinion Flat
Arm Mark
Right Hand Door
PR3301/PR3501
3321/3521
Butt
Hinges
Offset
Pivots
or
Center
Pivots
in.
(mm)
in.
(mm)
in.
(mm)
in.
(mm)
in.
(mm)
in.
(mm)
85°-
90°
90°-
95°
95°-
100°
100°-
105°
105°-
110°
110°-
115°
115°-
120°
120°-
180°
1-1/4
(32)
7
(178)
3-3/4
(95)
9-1/2
(241)
3-1/2
(89)
9
(229)
3-1/4
(83)
8-3/4
(222)
5-5/8
(143)
11-1/8
(283)
5-1/2
(140)
11
(279)
4-7/8
(124)
10-3/8
(264)
4-3/4
(121)
10-1/4
(260)
4-1/8
(105)
9-5/8
(244)
3-7/8
(98)
9-3/8
(238)
2-7/8
(73)
8-3/8
(213)
2-5/8
(67)
8-1/8
(206)
2-1/4
(57)
7-7/8
(200)
2
(51)
7-5/8
(194)
Dim
A
B
A
B
A
B
PR3301/PR3501
3321/3521
Interior
Exterior
Interior
Exterior
28-32 in
0.7-0.8 m
33-36 in
0.85-0.9 m
37-42 in
0.95-1.05 m
43-48 in
1.1-1.2 m
Door
Size
Full Clockwise Turns of Closer Power Adjustment Shaft
Power Adjustment Chart
NOTE: Maximum of 20 turns (360°) of Power Adjustment Screw.
Closer is shipped set at mid power setting.
7
9
9
10
10
12
11
12
13
15
13
14
16
18
15
16
Installation Dimensions Chart
Page 3
80-9303-2209-010 (04-06)

Standard Frame Notes:
Do Not Scale Drawing.
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.
Standard Mount
Soffit Plate
Blade Stop Mount
293S Block
891 Block
Soffit Plate
5/8 Ref.
(16)
2-3/4
(70)
2
(51)
3/8
(10) 5/16*
(8)
1
(25)
2-1/16
(52) 7/16
(11)
*Use 9/16 (14) in openings
with blade stops.
C
LHinge or Pivot
12
(305)
3/4
(19)
3-1/4
(79)
B
A
Narrow Frame
Soffit Plate
890 Bracket 891 Block
Soffit Plate
5/8 Ref.
(16)
2-3/4
(70)
2
(51)
3/8
(10)
1
(25)
2-1/16
(52) 7/16
(11)
C
LHinge or
Pivot
12
(305)
3/4
(19)
3-1/4
(79)
3/4
(19)
1-1/4
(32) 890 Bracket
2 to 2-3/4
(51 to 70)
B
A
Flush Partition
Soffit Plate
2-1/2
(64)
1-1/2
(38)
1/2
(13) 3/4
(19)
C
L
Hinge or
Pivot
12
(305)
3/4
(19)
3-1/4
(79)
293L Angle
Bracket
1
(25)
B
A
Page 4

Standard Frame
C
LHinge or Pivot
4
(102)
4
(102)
4
(102)
1-1/4
(32)
5/16
(8)
A
Flush Partition
C
LHinge or
Pivot
1-5/8
(41)
5/16
(8)
4
(102)
4
(102)
4
(102)
A
Narrow Frame
C
LHinge or
Pivot
1-1/4*
(32)
5/16
(8)
4
(102)
4
(102)
4
(102)
*NOTE: This dimension must be
taken from the same surface that
the Soffit Plate is fastened to.
A
3148 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
3148 Drop Plate
3148 Drop Plate
3148 Drop Plate
293L Bracket
890 Bracket

Page 6
Closing Power Adjustment–
Control Valve Adjustments
Closing Speed Controls (Figure 1A or 1B and 2.)
Using “Power Adjustment Chart”from Page 3, select the
correct number of turns for power adjustment shaft that
corresponds with the installation. With 1/8”hex-key provided,
rotate adjustment shaft full 360°clockwise turns to desired
setting. After closer has been installed and proper
adjustments made to the sweep and latch, it may be
necessary to readjust spring power for good closing action.
(See Figure 2.)
Valve “S”Controls Sweep Range.
Valve “L”Controls Latch Range.
Valve “D”Controls Delay Range (optional).
Unit Adjustment
L
A
T
C
H
L
A
T
C
H
Delayed Action
Closing Cycle
1B
Closing Speed Controls Figure 1.
S
W
E
E
P
S
W
E
E
P
Attention : Adjust Closing Speed Time
to between 4 to 7 seconds from 90°.
Use of the door by handicapped,
elderly or small children may require
greater closing time.
CLOSED
CLOSED
Standard Closing Cycle
1A
D
E
L
A
Y
R
A
N
G
E
10°
10°
70°
CAUTION:
DO NOT BACK VALVES OUT OF
CLOSER OR A LEAK WILL
RESULT.
Closing Speed Controls Figure 2.
Slow
1/8”
Hex
Key
Fast
Latch
Valve
Sweep
Valve
Delay Valve
Closing Power Control Figure 3.
Opening Cycle
Cover–
“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).
Full cover: Slide cover insert into the un-used cutout
in cover. Install cover using screws provided.
Narrow cover: Install cover using screws provided. Install
pinion cap onto pinion shaft by hand or with a Phillips screw
driver - DO NOT OVER TIGHTEN.
Metal cover: Fasten cover to mounting clips with screws
provided.
Architectural Metal Cover: Remove cover insert where
pinion is located. Install standoffs in ends of closer. Install
cover using screws provided.
Architectural Plastic Cover: Slide cover insert into the un-
used cutout in cover. Install standoffs in ends of closer.
Snap cover over standoffs.
.
Slow
1/8”
Hex
Key
Fast
Slow
1/8”
Hex
Key
Fast
1902 Airport Road, Monroe, NC
Telephone:[phone]; Fax: [phone]
www.yalesecurity.com
Security Group
O
P
E
N
I
N
G
Opening Door Control Figure 4.
Opening Cycle
B
A
C
K
C
H
ECK
CAUTION:
DO NOT BACK VALVES OUT OF
CLOSER OR A LEAK WILL
RESULT.
Decrease
Increase
Backcheck Control Figure 5.
Backcheck Valve*
1/8”
Hex
Key
Decrease
Increase
5/16”Socket
or Adjustable Wrench
Power Adjustment Shaft
NOTE: Maximum of 20 360°turns
of Power Adjustment Shaft
NEVER CLOSE VALVES
COMPLETELY - NOT
INTENDED TO PROVIDE
A POSITIVE STOP.
Cover Mounting Figure 6.
An ASSA ABLOY Group Co.