Dynasty DYN-4401 User manual

LEFT
HAND
DOOR
HOW TO DEFINE HAND OF DOOR.
30°
A
1-3/4"
4"
(101.6)
(45)
11/16"
5/16"
(17.5)
(8)
1-11/16" 1-11/16"
(43) (43)
1-1/16" 1-1/16"
(27) (27)
2-5/16"2-1/4"
(58.7)(57)
B
1"
(25.4)
3"
(76.2)
(25.4)
1"
DYN-4401 DOOR CLOSER
INSTALLATION INSTRUCTIONS
Grade 1, Meets ANSI A 156.4
STANDARD MOUNT
(PULL SIDE)
MAXIMUM
DOOR WIDTH
EXTERIOR
DOORS
INTERIOR
DOORS
FULL
TURNS
REQUIRED
8.5 lbs-ADA
30" (762)
36"(914)
42"(1067)
48"(1219)
5 lbs-ADA
34"(864)
38"(962)
48"(1219)
54"(1372)
60"(1524)
5 TURNS C.C.W.
2 TURNS C.C.W.
0 TURNS
5 TURNS C.W.
10TURNS C.W.
15 TURNS C.W.
RIGHT
HAND
DOOR
PARALLEL ARM INSTALLATION
CLOSER MOUNTED ON DOOR ON PUSH SIDE
This drawing shown is RIGHT HAND DOOR, For LEFT HAND DOOR should be install in symmetry
5 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
4 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
Page 1
PARALLEL
BRACKET
SHOE
FOREARM
SCREW
BACKCHECK
SCREW
BACKCHECK
SELECTOR
VALVE SCREW
Page 4
OPENING
TO 100°
* TO 120°
* TO 180°
"A" "B"
9-716"
(240)
8 58"
(220)
7 78"
(200)
8-116"
(205)
7 -516"
(185)
6- 1/2"
(165)
ARM SCREW
MAIN SPEED
SCREW
LATCH
SPEED
SCREW
* Delayed Action
BC
*DA
1
2*Delayed
Action
Closing
Latch
DOOR CLOSING
AND OPENING
CONTROL
ATTENTION:
Adjust closing time between 4 to 6
seconds from 90°.Use of the door
by handcapped,elderly or small
children may require longer closing
time.
Backcheck("BC") valve controls the
hydraulic resistance to door opening
in backcheck range. NEVER close
this valve completely.
it is not to provide a positive stop.
Caution: Do not back valves out of closer or
a leaking will result.
Back
Check
TOP JAMB MOUNT
(PUSH SIDE)
PARALLEL MOUNT
(PUSH SIDE)
Spring power setting & door width
F- Fast
S-Slower
F
S
F
S
F
S
C.W-Clockwise
C.C.W-Counter-Clockwise
Spring Power Nut
* Recommended mounting for
meeting ADA compliance
* When door closer is installed and
adjusted to conform to ADA reduced
opening force requirements (5 lbs max.),
it may not have adequate closing force to
reliably close and latch the door.
*Optional
1. Select degree of opening and use dimensions shown or attached template to
locate 4 holes on door for closer body and 5 holes on door for parallel bracket.
2. Prepare door and frame for fasteners. See "Preparation for Fasteners",
Figure 1, Page 1.
3. Before installation, turn Backcheck selector valve (Found on the
opposite side of closer ) ALL THE WAY IN(CLOCKWISE).
2. Adjust spring power to match door width as indicated by chart on page 1.
3. Mount closer on door as dimensions shown. Tube end toward latch.If pivots are
used, locate closer and parallel bracket from CENTERLINE OF PIVOT.
4. Place open end wrench on bottom shaft and turn toward hing e jamb about 30 °
and then place main arm on top shaft, insert arm screw into top of shaft and
tighten.
5. Attach parallel bracket on frame using dimensions shown.
6. Attach rod and shoe to parallel bracket as shown.
7. Insert rod in to forearm, and adjust the length of the forearm so that the main arm
is parallel to door. Then insert forearm set screw and tighten.
(IF HOLD OPEN ARM IS USED, THE NUT IS ON THE TOP FOR RH DOOR AND
BOTTOM FOR LH DOOR)
REGUL ATION:
A ' normal ' closing time from 90 ° open position to door stop position is 4-6 sec onds,
evenly divided between main swing speed and latch swing speed. Use Allen key
(Furnished) to adjust speed. To slow m ain speed of door, turn regulating screw nearest
shaft clockwise. To slow latch speed, turn regulating screw nearest hing e clockwise.
BACKCHECK AND DELAYED ACTION
To increase back-check force, turn regulating screw clockwise.
DO NOT USE ABRUPT BACKCHECK OR EXPECT DOOR CL OSER TO ACT AS A
DOOR STOP.
To Increase the Delayed closing time, turn the DA screw clockwise.
COVER
Place insert in Proper cutout, then push cover aga inst door. Tighten both cover screw
securely.
HOLD OPEN ADJUSTMENT (WHEN FRICTION HOLD OPEN ARM IS USED)
Loose adjusting nut, open door to required hold open position and tighten the nut.
Do not permit door to swing beyond hold open setting.
TOOLS REQUIRED METAL
#7
1/4"-20
WOOD
3/16"
*Pilot Hole Required
Self Drilling /Tapping
screws
Wood and Metal
For wood, drill 3/16" hole
Machine Screws
#7 Drill, 1/4"-20 Tap
Sleeve Nut and Bolt
Drill 9/32" thru from
Closer side
3/8" Drill other Side
Check building and fire
codes to see if your
application requires the
use of sleeve nuts and
bolts.
Preparation for Fasteners-Figure 1.
Do not scale drawing
Dimensions are in inches (mm)

1" 3" 1" A
(76.2)
(25.4) (25.4)
2 1/4"
(57)
B
(25.4) (76.2) (25.4)
1-15/16" B
(49.2)
2-1/4"
(57)
3"1" 1" A
STANDARD INSTALLATION
CLOSER MOUNTED ON DOOR ON PULL SIDE
This drawing shown is LEFT HAND DOOR,
For RIGHT HAND DOOR should be install in symmetry
2 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
4 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
OPENING
TO 100°
*TO 130°
"A" "B"
7-516"
(185)
11-78"
(301)
6-14"
(159)
10-13 16"
(275)
PRELOAD TO
90°
COVER
SCREW
LATCH SPEED
SCREW
MAIN SPEED
SCREW
BACKCHECK
SCREW
FOREARM
SCREW
ROD
ARM
SCREW
MAIN ARM
Page 2 Page 3
TOP JAMB INSTALLATION
CLOSER MOUNTED TOP JAMB ON PUSH SIDE OF DOOR.
This drawing shown is RIGHT HAND DOOR,
For LEFT HAND DOOR should be install in symmetry 4 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
2 Holes for self
drilling/tapping screws or
14-20 Machine Screws.
COVER
SCREW
BACKCHECK
SCREW
MAIN SPEED
SCREW
LATCH SPEED
SCREW
MAIN ARM
ARM
SCREW
ROD
FOREARM
SCREW
PRELOAD TO
90°
11/16"
(17.5)
11/16"
(17.5)
(49.2)
1-15/16"
11/16"
(17.5)
11/16"
(17.5)
Delayed Action
Delayed Action
* Recommended mounting for
meeting ADA compliance
* When door closer is installed and
adjusted to conform to ADA reduced
opening force requirements (5 lbs max.),
it may not have adequate closing force to
reliably close and latch the door.
OPENING
TO 100°
*TO 130°
"A" "B"
7-516"
(185)
11-78"
(301)
6-14"
(159)
10-1316 "
(275)
* Recommended mounting for
meeting ADA compliance
* When door closer is installed and
adjusted to conform to ADA reduced
opening force requirements (5 lbs max.),
it may not have adequate closing force to
reliably close and latch the door.
1. Select degree of opening and use dimensions shown or attached template to
locate 4 holes on door for closer body and 2 holes on frame face for
forearm shoe.
2. Prepare door and frame for fasteners. See "Preparation for Fasteners",
Figure 1, Page 1.
3. Adjust spring power to match door width as indicated by chart on page 1.
4. Mount closer on door as dimensions shown. Tube end toward hinge.If pivots are
used , locate closer and shoe from CENTERLINE OF PIVOT.
(For offset pivots, pl ease increase the marked dimensions by 18")
5. Place main arm on top shaft, 90° to closer body, insert arm screw into top of
shaft and tighten.
6. Attach shoe to frame as dimensions shown. (if more latching power is required,
rotate shoe 180°)
7. Open door and insert rod in forearm.
8. With forearm at right angle to door (90°) ,insert forearm set screw and tighten.
(IF HOLD OPEN ARM IS USED, THE NUT IS ON THE TOP FOR RH DOOR AND
BOTTOM FOR LH DOOR)
REGULATION:
A ' normal ' closing time from 90° open position to door stop position is 4-6 secs,
evenly divided between main swing speed and latch swing speed. Use socket key
(Furnished) to adjust speed. To slow main speed of door, turn regulating screw
nearest shaft clockwise. To slow latch speed, turn regulating screw nearest hinge
clockwise.
BACKCHECK AND DELAYED ACTION
To increase back-check force, turn regulating screw clockwise.
DO NOT USE ABRUPT BACKCHECK OR EXPECT DOOR CLOSER TO ACT AS
A DOOR STOP.
To Increase the Delayed closing time, turn the DA screw clockwise.
COVER
Place insert in Proper cutout, then push cover against door. Tighten both cover
screw securely.
HOLD OPEN ADJUSTMENT (WHEN FRICTION HOLD OPEN ARM IS USED)
Loose adjusting nut, open door to required hold open position and tighten the nut.
Do not permit door to swing beyond hold open setting.
1. Select degree of opening and use dimensions shown or attached template to
locate 4 holes on frame face for closer body and 2 holes on door for
forearm shoe.
2. Prepare door and frame for fasteners. See "Preparation for Fasteners",
Figure 1, Page 1.
3 Adjust spring power to match door width as indicated by chart on page 1.
4. Mount clo ser on frame as dimensions shown. Tube end toward hinge.
If pivots are used , locate closer and shoe from CENTERLINE OF PIVOT.
(For offset pivots, pl ease increase the marked dimensions by 18")
5. Place main arm on top shaft 90° to closer body, insert arm screw into top of
shaft and tighten.
6. Attach shoe to door as shown. (if more latching power is required, rotate shoe 180°)
7. Open door and insert rod in forearm(For reveal 2 58" through 4 1316" use long rod.
For reveals 4 78" to 8" use FOREARM EXTENDER (ROD) -available from
dealer).
8. With forearm at right angle to door (90°) ,insert forearm set screw and tighten.
(IF HOLD OPEN ARM IS USED, THE NUT IS ON THE TOP FOR LH DOOR
AND BOTTOM FOR
RH DOOR)
REGULATION:
A ' normal ' closing time from 90° open position to door stop position is 4-6 secs, evenly di
vided
between main swing speed and latch swing speed. Use socket key (Furnished) to adjust speed.
To slow main speed of door, turn regulating screw nearest shaft clockwise
. To slow latch speed,
turn regulating screw nearest hinge clockwise.
BACKCHECK AND DELAYED ACTION
To increase back-check force, turn regulating screw clockwise.
DO NOT USE ABRUPT BACKCHECK OR EXPECT DOOR CLO SER TO ACT AS A DOOR
STOP.
To Increase the Delayed closing time, turn the DA screw clockwise.
COVER
Place insert in Proper cutout, then push cover against door. Tighten both cover screw securely.
HOLD OPEN ADJUSTMENT (WHEN HOLD OPEN ARM IS USED)
Loose adjusting nut, open door to required hold open position and tighten nut.
Do not permit door to swing beyond hold open setting.
Do not scale drawing
Dimensions are in inches (mm)
Do not scale drawing
Dimensions are in inches (mm)