Installation Sheet

ManualsBrandsHager ManualsDoor ClosersHager Grade 1 Heavy Duty Surface Door Closer from the 5100 Series

90˚ RIGHT

ANGLE

FRAME RIGHT HAND DOOR

POSITION OF MAIN ARM

WHEN ASSEMBLING TO SPINDLE

10-13/16"

(275mm)

1-15/16"

(49mm)

2 holes for 1/4"-20

machine screws

4 holes for 1/4"-20

machine screws

2-1/4"

(57mm)

6-1/4"

(159mm)

(76mm)

(25mm)

13/16"

(21mm)

11/16"

(17mm)

1. PARTS

3. INSTALL CLOSER

2. MARK AND DRILL HOLES (Right Hand Shown)

4. INSTALL MAIN ARM 5. INSTALL MAIN ARM AND

CONNECTING ROD

6. OPTIONAL HOLD-OPEN ARM 8. INSTALL COVER

COVER

120˚ Door Opening

An optional mounting plate is required when top rail is

less than 3-3/4” (95 mm). Plate requires 2” (51mm)

minimum top rail.

Select hand of door and degree of door opening. Fold

template on the hinge edge of door line. Match this

line with the hinge edge of door and attach template to

door. Be sure frame line on template lines up with the

bottom edge of frame face. Mark, prep and drill/tap

1/4"-20 holes for closer body and jamb shoe

mounting screws.

Remove template and use mounting

screws to install the closer body to the

door and the jamb shoe to the frame.

Closer body should be oriented so that

the tube end of closer is toward the

hinge stile of door.

Slide cover over closer body and

secure by tightening screws.

Identify direction of hold-open nut according to hand of door and

mount arm.

Adjust by loosening hold-open nut, then open door to desired position

and tighten hold-open nut securely.

Orient main arm 90˚ from the

closer body. Press arm down on

spindle and secure with spindle

bolt.

Slide connecting rod into forearm of main arm.

Rotate main arm until connecting rod is at a

90˚ angle to frame. While holding arm in this

position, tighten down forearm screw.

Tube end toward hinge.

5100 Series Door Closer - Regular Arm

Installation Instructions

Meets ANSI A156.4

HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995 • Fax (800) 782-0149

7. ADJUSTMENTS

See Adjustments on

Page 6 for setting

Spring Power, Sweep

Speed, Latch Speed,

and Backcheck.

NOTE: Do not fully unscrew valves

or hydraulic fluid will leak and closer

will no longer be functional.