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Tollos Cirrus - Service Manual

Tollos Cirrus
24 pages
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Cirrus
®
Service Manual
Pinnacle
®
Service Manual

Other manuals for Tollos Cirrus

Questions and Answers

Summary

Manufacturer

Tollos Inc. Contact Information

Provides contact details for Tollos Inc. corporate and regional offices.

Safety Symbols Guide

Explains various warning, caution, and information symbols used in the manual.

Batteries

Tools for Battery Replacement

Lists necessary tools for changing lift batteries.

Battery Replacement Procedure

Step-by-step instructions for removing and installing batteries.

Touch Pad

Tools for Touch Pad Replacement

Lists necessary tools for touch pad replacement.

Touch Pad Replacement Procedure

Step-by-step instructions for removing and installing the touch pad.

Circuit Board

Tools for Circuit Board Replacement

Lists necessary tools for circuit board replacement.

Circuit Board Replacement Procedure

Step-by-step instructions for removing and installing the circuit board.

On;Off Switch

Tools for On;Off Switch Replacement

Lists necessary tools for on/off switch replacement.

On;Off Switch Replacement Procedure

Step-by-step instructions for removing and installing the on/off switch.

Lift Strap

Tools for Lift Strap Replacement

Lists necessary tools for lift strap replacement.

Lift Strap Replacement Steps (Part 1)

Initial steps for replacing the lift strap.

Lift Strap (continued)

Lift Strap Replacement Steps (Part 2)

Middle steps for replacing the lift strap.

Lift Strap (continued)

Lift Strap Replacement Steps (Part 3)

Final steps for replacing the lift strap.

LCD Display Messages

Normal Operation Display Codes

Explains messages displayed during normal lift operation.

Charging Mode Display Codes

Explains messages displayed during charging mode.

Exploded View

Component Identification Diagram

Identifies lift components with a numbered exploded view.

Ceiling Lift Inspection Checklist

Inspection Categories and Items

Checklist for inspecting various lift components and functions.

Inspection Checklist Notes

Reset PM Alert Procedure

Instructions for performing the Preventative Maintenance alert reset.

Specific Testing Procedures

Details for testing battery and charger output.

IC Belt Inspection Notes

Strap Inspection Guidelines

Recommendations for inspecting lift straps for wear and damage.

Normal Wear Illustrations

Visual examples of acceptable strap wear.

IC Belt Inspection Notes (continued)

Steel Cable Exposure Illustration

Example showing strap wear with exposed steel cables.

Creasing and Crack Illustrations

Visual examples of strap creasing and potential cracking.

IC Belt Inspection Notes (continued)

Physical Damage Illustration

Example of physical damage to a lift strap.

Edge Damage Illustrations

Visual examples of strap edge damage.

IC Belt Inspection Notes (continued)

Severe Damage Illustrations

Examples of severe strap damage affecting internal cables.

Schematics

Spreader Bar Parts Diagram

Exploded view and parts list for the spreader bar assembly.

Lift Trolley Parts Diagram

Exploded view and parts list for the lift trolley assembly.

Troubleshooting Flow

Lift Operation Diagnostic Chart

Flowchart to diagnose lift operational issues.

Power-Related Issue Notes

Guidance on troubleshooting power-related lift problems.

Cleaning & Disinfection

Lift Cleaning Procedures

Instructions for cleaning lift components and tracks.

Lift Disinfection Procedures

Guidelines for disinfecting lifts and their belts.

Terms & Conditions

General Sale and Use Agreement

Legal terms and conditions for equipment sales and use.

Overview

The document describes the Cirrus® and Pinnacle® Service Manual, which details the maintenance and service procedures for Tollos ceiling lifts. These lifts are designed to lighten the load of care by assisting with patient transfers and mobility.

Function Description:

The Tollos ceiling lifts, including the Cirrus and Pinnacle models, are patient handling devices designed to facilitate the lifting and traversing of patients. They consist of a lift unit that moves along a track system, a spreader bar for attaching slings, and a control system for operation. The lifts are intended to reduce the physical strain on caregivers and enhance patient safety during transfers.

Important Technical Specifications:

  • Power: The lifts are battery-operated, using 12V, 2.6Ah batteries (part #5004-113).
  • Weight Capacity:
    • Cirrus 750lb (340 kg) lift: Maximum weight 750 lbs (340 kgs).
    • Pinnacle 1000lb (454 kg) lift: Maximum weight 1000 lbs (453 kgs).
  • Duty Cycle: 15% Max, 3 minutes in 20 minutes.
  • Lift Strap Extension:
    • Cirrus 750lb: 19.5" (495 mm) from the floor.
    • Pinnacle 1000lb: 12" (305 mm) from the floor.
  • Battery Output: Minimum 12.6V for individual batteries to pass testing.
  • Charge Output: 26-28 volts.
  • Components: Includes a lift shroud, quick release trolley, control board, and drive chain.
  • Spreader Bar Options: Available with 6-pt spreader bar and 6-pt bariatric spreader bar.
  • Sling Sizing Guide: Provided for X-Small, Small, Large, and X-Large slings.

Usage Features:

  • Hand Controller: Used for operating the lift, including up, down, traverse left, and traverse right movements.
  • Touch Pad: An alternative control interface on the lift unit.
  • On/Off Switch: A dedicated switch for powering the lift on and off, often accompanied by an emergency down function.
  • Manual Emergency Down: A feature allowing manual lowering of the lift in case of power failure or malfunction. This can be activated via a manual emergency down label or a manual emergency crank.
  • LCD Display Messaging: Provides real-time information on lift status, including:
    • Normal Operation Mode:
      • LIFT UP: #### - Lifetime-accumulated number of Lift Up movements.
      • LIFT DN: #### - Lifetime-accumulated number of Lift Down movements.
      • TRAVEL L: #### - Lifetime-accumulated number of Traverse Left movements.
      • TRAVEL R: #### - Lifetime-accumulated number of Traverse Right movements.
    • Charging Mode: (Toggles every 7.5 seconds)
      • TTL CYCL: #### - Lifetime-accumulated number of up/down cycles.
      • TTL HRS: #### - Lifetime-accumulated number of hours the motor has operated.
      • CHARGES: #### - Lifetime-accumulated number of times batteries have been charged.
      • BATT CAP: % - Current level of charge in batteries (increments of 10%).
      • LOW CHRG: #### - Lifetime-accumulated number of deep discharges.
      • SERVC IN: #### - Number of lift cycles remaining before service.
      • A.S.: % - Lifespan of the lift (based on cycles and patient weight).
      • TTL LR: #### - Number of times lift has moved in transverse mode.
  • iQTechnology: Indicates advanced technology integration, likely for smart features and diagnostics.

Maintenance Features:

  • Scheduled Maintenance: Tollos recommends replacement of straps showing signs of excessive wear or damage, or at 10,000 cycles, whichever occurs first. Maintenance or biomed staff should inspect straps regularly, at least semi-annually.
  • Battery Replacement: Detailed steps are provided for changing batteries, including removal of screws, disconnecting cables, and replacing with specified 12V, 2.6Ah batteries.
  • Touch Pad Replacement: Instructions for removing and replacing the touch pad, emphasizing clean surfaces and careful handling of the ribbon cable.
  • Circuit Board Replacement: Steps for removing and replacing the circuit board, including disconnecting connectors and cutting zip ties. Nylon mounting board supports should be saved for reuse.
  • On/Off Switch Replacement: Procedure for replacing the on/off switch, including removing the front plate and unplugging the switch from the wiring harness.
  • Lift Strap Replacement: Comprehensive instructions for replacing the lift strap, involving disassembling parts of the lift, removing the old strap, and installing a new one. This includes using specific tools like Allen wrenches, pliers, flat-head screwdrivers, and Blue Loctite™. Caution is advised against reusing old chain links and clips due to potential damage and fatigue.
  • Inspection Checklist: A detailed checklist covers various aspects of the lift, including:
    • Belt: Inspection for stitching, fraying, folding, cuts, and exposed metal strands (for IC Belts).
    • Trolley: Inspection for free movement, visible damage/flat spots on wheels, and drive wheel chain power.
    • Smart Technology: Checking scroll functions, resetting PM alert, low charge, and service indicators.
    • Operations: Testing upper/lower limit switches, manual express down, lifting with load, noise level, gear box alignment, and lubrication.
    • Electrical: Testing battery output, charge output, continuous charge, touch pad functions, hand control functions, wiring harness, circuit board, and electrical connections.
    • Fasteners: Checking track end stops, spreader bar nuts/clips, multi-thrust pin, and general nut/bolt presence and security.
    • Miscellaneous: Testing scale, ensuring all components are present, inspecting for visual damage, and inspection sticker.
  • Troubleshooting Flow: A flowchart guides users through diagnosing common issues, such as the lift not working, display/LED issues, grinding/clicking noises, and problems with lifting/lowering. It emphasizes checking batteries, helical fuse, and main board.
  • Cleaning & Disinfection:
    • Cleaning: Use a mild, non-abrasive detergent and damp cloth for exterior surfaces; dry duster for interior track/rail surfaces.
    • Disinfection: Use hospital-grade, non-corrosive disinfectants (e.g., hydrogen peroxide, bleach-based in 1% concentration). Avoid phenols. Protect slings, harnesses, and cloth belts from bleach. Inspect for wear and tear during cleaning.
  • IC Belt Inspection Notes: Provides detailed illustrations and descriptions of acceptable wear, creasing, and physical damage to IC belts, indicating when replacement is necessary. Emphasizes visual inspection before each use and regular inspections by maintenance staff.

Tollos Cirrus Specifications

General IconGeneral
BrandTollos
ModelCirrus
CategoryMedical Equipment
LanguageEnglish

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