Quikserv CM-1 Service Manual

Service Manual

CM-1

CM-1 Service Manual

Click the Procedure to View

Operation and Maintenance Procedures 2
Doors Are Misaligned 3
Only One Door Operating 3
Roller Strap Adjustment 4
Roller Set Screw Adjustment 4
Replacement of Door Roller Straps 5
Hinge Replacement 5
Replacement Parts 6-7
Warranty Service Policy 8

Quikserv Corp.© quikserv.com • 1-800-388-8307 • Fax [phone]

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Service Manual

CM-1

Manual Bi-Fold Units

Operation and Maintenance Procedures

Pre-Operation Procedures:

• Unlock all locking mechanisms and ensure
that the doors are free of obstructions.

General Cleaning Guidelines:

• All weather-stripping should be checked and
cleaned weekly.

• All glass, aluminum framing, and stainless
steel should be kept clean at all times. All

cleaning uids and applicators should be non-

abrasive.

General Maintenance:

• Straps should be checked for fraying and for
the correct tension every 6 months.

• Straps noted as frayed or loose should be re­placed or adjusted.

• Bottom hinge bearings should be oiled every
6 months.

• To gain access to the internal components for
each window the access panel must be re­moved - see arrows below.

To gain access to the internal compo­nents for each window the access panel
must be removed from the exterior of the
window - see arrows below.

Please refer to the trouble shooting section in this
manual for additional information on the window
adjustments or service procedures.

Contact us at [phone] for assistance or
for information on the nearest service center in
your area.

Quikserv Corp.© quikserv.com • 1-800-388-8307 • Fax [phone]

2

Trouble Probable Cause Probable Solution

1. Roller straps are out of
ad

j

ustment

Adujst strap assembly

2. Loose set screw (2) in roller
assembl

y

Realign hinge and tighten set screw

3. Defective hinge Replace hinge

Doors are misaligned

Trouble Probable Cause Probable Solution

1. Roller straps are out of
ad

j

ustment

Adujst strap assembly

2. Loose set screw (2) in roller
assembl

y

Realign hinge and tighten set screw

3. Defective hinge Replace hinge

Trouble Probable Cause Probable Solution

1. Loose roller strap assembly Adjust and tighten

2. Broken roller strap assembly Replace and adjust strap assembly

3. Loose set screw(s) in roller
assembly

Realign hinge and tighten set screw(s)

Doors are
misaligned

Only one door is operating

Service Manual

Roller Strap Assembly

Part # 5570 - Serial # 26,434 and Lower
Part # 5560 - Serial # 26,435 and Higher

CM-1

Roller Assembly

Set Screws - Two (2) each
Part # 5588 - Serial # 26,434 and Lower
Part # 5587 - Serial # 26,435 and Higher

Hinges

Quikserv Corp.© quikserv.com • 1-800-388-8307 • Fax [phone]

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