Martin DC2500e-O and DC3700e-O: identify the historical system manual

Match the model before choosing a document

Identifier: DC2500e-O and DC3700e-O. This guide compares a family or related models. Use the exact configuration on your label.

Models covered: DC2500e-O, DC3700e-O. They are separate configurations; compare the applicable facts and documents below.

Match the complete model label, including e and -O. The manual places DC2500e-O and DC3700e-O in a separate cover column from DC2500e, DC3700e and DC3700e-H.

The O-suffix cover column requires an ordered UL Listed Martin door/opener system. The manual’s side-mount section is limited to Martin Finger Shield systems.

Use this historical document to identify the generation, then have a qualified technician establish the actual installed system and safety devices. The cover category does not authorize a change to those devices.

Documented specifications

Official documents & support

These links open the manufacturer’s document or support page. Manuals are hosted by their issuer.

Filter the documents listed below by model or document type. A match is not confirmation of your unit’s revision or installed accessories; read the scope note before using a document.

2 of 2 listed documents shown.

• Official historical opener manual
  Martin DC2500e-O / DC3700e-O historical system manual ↗

  The cover names both O-suffix models. Cover, revision and system/safety boundaries on pages 2, 5 and 24 were visually reviewed. Installed-system applicability still requires qualified inspection.

  Models: DC2500e-O, DC3700e-OEnglishDocument: 4/2007 AD-IM09-11United States
• Official manual selector
  Martin resource library: named door flyers and generation-specific manuals ↗

  Select the exact E-O entry; nearby 2006, unsuffixed and European documents have separate scopes.

  Models: DC2500e-O, DC3700e-OEnglishRevision not verifiedUnited States

Before applying these details

• The historical Without Photo Eyes label is not permission to remove, disconnect or bypass a sensor, or to judge modern safety compliance.
• This guide identifies documentation. It does not reproduce installation, adjustment, servicing or sensor procedures; the manual warns against untrained work.
• The installed door/opener generation, configuration and safety devices require qualified inspection.
• Current certification, present installation suitability and replacement-part compatibility are not established by this historical manual.

Sources & scope

1. Martin resource library: named door flyers and generation-specific manualsMartin Door · checked 2026-09-11
2. Martin DC2500e-O / DC3700e-O historical opener manualMartin Door · checked 2026-09-11 · 4/2007 AD-IM09-11

Anderson prepared this independent reference from the listed sources. It is not the manufacturer’s official support site, an installation inspection or a product test. Current stock, parts availability and warranty entitlement are not established by a listing.