EasyManua.ls Logo

Helmer i.series Service Manual

Helmer i.series
126 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Undercounter Freezer
Service Manual
i.Series™ and Horizon Series™
Plasma Models
i.Series: iPF105 (Version B)
Horizon Series: HPF105 (Version B)
Laboratory Models
i.Series: iLF105 (Version B)
Horizon Series: HLF105 (Version B)
Model
S/N
0086
ISO 13485:2003 CERTIFIED
HELMER, INC.
14395 Bergen Boulevard
Noblesville, IN 46060 USA
Phone +1 (317) 773-9073
USA and Canada (800) 743-5637
360142-1/E

Table of Contents

Other manuals for Helmer i.series

Question and Answer IconNeed help?

Do you have a question about the Helmer i.series and is the answer not in the manual?

Helmer i.series Specifications

General IconGeneral
BrandHelmer
Modeli.series
CategoryRefrigerator
LanguageEnglish

Summary

About this Manual

Intended Audience

Defines the target users for this service manual.

Symbols and Conventions

Explains important symbols like Caution, Note, and Model references.

Copyright and Trademark Information

Details copyright and trademark ownership for Helmer products.

Safety Precautions

Safety Labels

Identifies and explains various safety labels on the freezer.

Avoiding Injury

Provides essential safety instructions for safe operation and maintenance.

Freezer Configuration

Model and Input Power Identification

Locates and identifies model and power requirement labels.

Identifying Control Systems

Distinguishes between i.C³ and Horizon Series control systems.

Preparing the Temperature Probe

Instructions for preparing the temperature probe for monitoring.

Preparing the Chart Recorder

Steps to prepare the chart recorder for operation.

i.Series Product Configuration

Installing Backup Batteries

Details how to install batteries for monitoring system backup power.

Freezer Setpoint Configuration

Explains how to set and change the freezer's temperature setpoint.

Automatic Defrost Cycle Configuration

Describes how to configure the automatic defrost cycle settings.

External Monitoring Devices

Connects the freezer to external monitoring and alarm systems.

Moving Drawers, Shelves, and Baskets

Instructions for removing and installing internal storage components.

Leveling the Freezer

Guides on adjusting leveling feet for proper drainage and stability.

Door Characteristics

Describes the standard solid door and hinge features.

Door Hinge and Handle Reversal

Step-by-step guide for reversing door hinges and handles.

Temperature Controller Settings

Temperature Setpoint Settings

Explains how to view and change temperature setpoints and related parameters.

Temperature Calibration Settings

Details how to calibrate temperature probes for accurate readings.

Maintenance Procedures

Recharging Refrigerant

Step-by-step guide for recharging the freezer's refrigerant system.

Checking Backup Battery

How to test and verify the function of the monitoring system backup battery.

Cleaning the Freezer

Instructions for cleaning the condenser grill and exterior surfaces.

Defrosting the Freezer

Procedures for performing manual defrost cycles on the freezer.

Access Control Cartridge Replacement

Guides on removing and replacing the Access Control lock cartridge.

Supplies

Lists common supplies and part numbers used for maintenance.

Troubleshooting Guide

General Operation Problems

Addresses issues with drawers, doors, and display responsiveness.

Chamber Temperature Problems

Diagnoses and resolves issues related to chamber temperature accuracy.

Alarm Activation Problems

Solves problems with alarms not sounding or activating incorrectly.

Condensation and Icing Problems

Addresses excessive moisture, condensation, and ice buildup issues.

Parts Identification

Control and Monitoring Parts

Lists components for the i.C³ system and chart recorder.

Front Panel Parts

Identifies parts located on the front lower panel, including access control.

Rear and Under Components

Details components located on the rear and underside of the freezer.

Side Access Panel Parts

Components accessible via the side access panel.

Interior Components

Lists interior parts like probes, bottles, and door switches.

Unit Cooler Parts

Identifies components within the unit cooler assembly.

Storage Parts

Lists parts related to drawers, shelves, and baskets.

Door and Hinge Parts

Lists parts related to the door, hinges, and locking mechanisms.

Schematics Diagrams

iPF and iLF Models: 105 Configuration

Provides wiring diagrams for iPF and iLF 105 configuration models.

System Settings and Configuration

Navigating the Home Screen

Familiarizes users with the monitoring system interface and its functions.

Viewing and Changing Settings

How to view current settings and change parameters like setpoints.

Calibrating Temperature Probes

Guides for calibrating chamber, compressor, and evaporator probes.

Restoring Factory Defaults

How to reset various system settings back to their original factory values.

Testing Alarms

Procedures for testing temperature, power failure, and door open alarms.

Touchscreen Calibration

Steps to recalibrate the i.C³ touchscreen if it becomes unresponsive.

Horizon Series Product Configuration

Installing Backup Batteries

Details how to install batteries for monitoring system backup power.

Freezer Setpoint Configuration

Explains how to set and change the freezer's temperature setpoint.

Automatic Defrost Cycle Configuration

Describes how to configure the automatic defrost cycle settings.

Moving Drawers, Shelves, and Baskets

Instructions for removing and installing internal storage components.

Leveling the Freezer

Guides on adjusting leveling feet for proper drainage and stability.

Door Hinge and Handle Reversal

Step-by-step guide for reversing door hinges and handles.

Horizon Series Temp Controller Settings

Hysteresis Settings

Explains the hysteresis band for temperature control.

Alarm Setpoints

Details high and low temperature alarm setpoint configurations.

Temperature Offset Values

Describes control and monitor offset values for temperature calibration.

Horizon Series Maintenance

Recharging Refrigerant

Step-by-step guide for recharging the freezer's refrigerant system.

Checking Backup Battery

How to test and verify the function of the monitoring system backup battery.

Cleaning the Freezer

Instructions for cleaning the condenser grill, exterior, and interior.

Defrosting the Freezer

Procedures for performing manual defrost cycles on the freezer.

Unit Cooler Cover Removal/Installation

Guides on removing and installing the unit cooler cover and related parts.

Access Control Cartridge Replacement

Guides on removing and replacing the Access Control lock cartridge.

Supplies List

Lists common supplies and part numbers used for maintenance.

Horizon Series Troubleshooting Guide

General Operation Problems

Addresses issues with drawers, doors, and display responsiveness.

Chamber Temperature Problems

Diagnoses and resolves issues related to chamber temperature accuracy.

Alarm Activation Problems

Solves problems with alarms not sounding or activating incorrectly.

Condensation and Icing Problems

Addresses excessive moisture, condensation, and ice buildup issues.

Horizon Series Parts Identification

Control and Monitoring Components

Lists parts for the Horizon Series control system and chart recorder.

Front Panel Components

Identifies parts on the front panel, including Access Control.

Rear and Under Components

Details components located on the rear and underside of the freezer.

Side Access Panel Components

Parts accessible via the side access panel.

Interior Components

Lists interior parts like probes, bottles, and door switches.

Unit Cooler Components

Identifies parts within the unit cooler assembly.

Storage Components

Lists parts related to drawers, shelves, and baskets.

Door and Hinge Components

Lists parts related to the door, hinges, and locking mechanisms.

Horizon Series Schematics Diagrams

HPF and HLF Models: 105 Configuration

Provides wiring diagrams for HPF and HLF 105 configuration models.

Horizon Series Settings and Controls

Touring the Monitoring System

Familiarizes users with the monitoring system interface and its functions.

Viewing and Changing Settings

How to view current settings and change parameters like setpoints.

Calibrating Monitor Readout

Steps to calibrate the displayed temperature to match actual chamber temperature.

Testing Alarms

Procedures for testing temperature, power failure, and door open alarms.

Warranty Information

Product Warranty (USA & Canada)

Details warranty coverage, terms, and service for USA and Canada.

Warranty Outside USA & Canada

Information on obtaining warranty service from local distributors outside North America.

References and Compliance

Alarm Reference Guide

Lists alarms, their types (audible, visual, remote), and messages.

Energy Conservation and Compliance

Covers energy efficiency and regulatory compliance standards.

Related product manuals