Starline GLV Operator's Manual

GLV

Operator Manual

We have checked that the contents of this document correspond to the model described. There
may be discrepancies nevertheless, and no guarantee can be given that they are completely
identical. The information contained in this document is reviewed regularly and any necessary
changes will be included in the next edition. We welcome suggestions for improvement.

Specifications and document subject to change without prior notice.

Information supplied in this manual is copyright. No part of this work may be reproduced or
copied in any form or by any means, electronic or mechanical without the express permission of
the author / publisher.

Service 0800 782 754
Parts 09 829 0930

Manufactured in New Zealand by Washtech Ltd.
414 Rosebank Road, Avondale, Auckland 1026.
PO BOX 90548, Auckland

2 GLV - Operator Manual 160819

CONTENTS

Safety Instructions.......................................................................................................................................................3

Installation..................................................................................................................................................................... 4

Installation Diagram.................................................................................................................................................... 5

Operating Procedures................................................................................................................................................ 6

Troubleshooting........................................................................................................................................................... 8

Schematic Diagram......................................................................................................................................................9

Accessories...................................................................................................................................................................10

WARNING

Before installation and commissioning, you must read the safety instructions and warnings
carefully and all the warning labels attached to the equipment.

IMPORTANT

Failure to comply (even partially) with the instructions given in this manual will invalidate
the product warranty and relieves the manufacturer of any responsibility

IMPORTANT

The alteration of machine operation, design or the replacement of parts not approved by
the manufacturer may void warranties and approvals.

IMPORTANT

This machine is intended for commercial use only.

WARNING

Before installation and commissioning, you must read the safety instructions
and warnings carefully and all the warning labels attached to the equipment.

IMPORTANT

Failure to comply (even partially) with the instructions given in this manual
will invalidate the product warranty and relieves the manufacturer of any
responsibility.

IMPORTANT

The alteration of machine operation, design or the replacement of parts not

!

!

!

WARNING

Before installation and commissioning, you must read the safety instructions
and warnings carefully and all the warning labels attached to the equipment.

IMPORTANT

Failure to comply (even partially) with the instructions given in this manual
will invalidate the product warranty and relieves the manufacturer of any
responsibility.

IMPORTANT

The alteration of machine operation, design or the replacement of parts not

!

!

!

Safety Instructions

WARNING

Before installation and commissioning, you must read the safety instructions
and warnings carefully and all the warning labels attached to the equipment.

!

WARNING

Equipment contains dangerous voltages and can be hazardous if installed or operated
incorrectly. non-compliance with warnings or failure to follow the instructions
contained in this manual can result in loss of life, severe personal injury or serious
damage to property.

Installation

• Use qualified, skilled personnel

• Follow installation instructions

• Connect to correct voltage and supply current

• Provide fully accessible electrical Isolation Switch & water supply valves

Training and Supervision

• Read and understand the Operating instructions and train all staff

• This appliance must not be operated by children or infirm persons

• Machine front panel may be removed to access chemical pumps. Access of any
further wiring or componentry must only be done by suitably qualified and trained
personnel - internal hazards include live electrics and very hot surfaces

• This appliance is not intended for use as a stepladder

Hot Surfaces

• Some surfaces may be hot or very hot

Chemicals

• Commercial dishwashing detergents are hazardous – handle with care

• Read and follow the safety information found on the labels of detergent
containers and Material Safety Data Sheets

• Use protective eyewear and clothing if decanting containers

Hot Water

• Do not put hands in wash water which may be over 60°C and contain hazardous
caustic detergent

• Rinse water can be over 90°C

• Door safety switches are designed for emergency use only

Cleaning

• Do not hose down the machine or splash water over the exterior

• Watch for broken glass etc when cleaning the inside of the machine

Service/repair

• Under no circumstances the user should attempt to carry out repairs

• All service/repair work must be carried out by qualified personnel only

Power Cord Replacement

• If the supply cord is damaged, it must be replaced by the manufacturer or its
service agent or a similar qualified person in order to avoid a hazard

3 GLV - Operator Manual 160819

Unpack

• Unpack the machine, check for damage and complete delivery.

Positioning

• Place machine on sound waterproof self draining floor and adjust feet to level

• Allow room for adjacent chemical containers

Water

• Flush supply lines before connection

• Connect hose supplied to adjacent accessible isolator valve - 20 mm 3/4 male

• Flow rate required - 20 litres per minute

• Temperature - 65˚C

• Consumption per cycle - 2.6 litres

• Pressure required - 200-350 kPa - fit limiter above this pressure

• Back Flow - Atmospheric Vacuum Breaker fitted

• Potable water quality is required - filter or soften if necessary

Power

• Machine ships single phase 25 A 230V 50Hz

Waste

• Connect drain pump hose supplied to upstand or sink waste connection

Detergent

• Note that detergent is hazardous - read instructions and handle with care

• Insert hose into container of commercial dishwasher low foam detergent

• Detergent will come up to strength with use during the day

Rinse Fluid

• Insert hose into adjacent container of commercial dishwasher rinse fluid

Operation

• Run several cycles, ensure that operator has read and understands instructions

Troubleshooting Installation

• If machine doesn’t fill after switching on power, check & ensure that hot water supply tap is
open, water supply pressure is not below specification.

Installation Checklist

4 GLV - Operator Manual 160819

WARNING

Installer must be suitably qualified and ensure compliance with all codes and standards
including AS/NZS3500.1.

WARNING

Before installation and commissioning, you must read the safety instructions
and warnings carefully and all the warning labels attached to the equipment.

!

Water Quality Requirements

Hardness fH dH ppm gf/gal pH
Min 2 1 220 1 7
Max 10 6 100 6 8

Ions Cl- SO4 Fe Mn Cu Cl2

Max mg/L 100 400 0.1 0.5 0.05 0.1

GLV Installation Diagram

GLV-S INST 23-06-16 3

5 GLV - Operator Manual 160819

START UP

Turn machine on at wall. Fit filter, upstand and shut door.
Turn on power at the wall and press Power button on machine.
Power button light glows red and machine fills automatically
Wash and Rinse temperatures will begin to rise on the temperature
gauges once the machine has filled.

OPERATION

Load rack into machine and shut door
Select either cycle 1 (60 seconds) or cycle 2 (150 seconds)
Cycle lights glow green while machine operates.
When Cycle lights go out, cycle is complete.

NOTE 1: Machine might operate longer than specified above if rinse
water temperature is below required temperature.

SHUT DOWN EVERY NIGHT

Open door and press Drain button
Drain button glows blue as machine drains.
After draining starts remove drain upstand once the water level is
below the top of the upstand.
Allow to drain for approximately 1 minute.
Turn Drain and Power buttons off.
Remove filter and rinse clean.
Replace filter and drain upstand.

GLV Machine Operation

DAILY CLEANING

The machine must be drained and cleaned at the end of each day.

Drain the machine as per the shut down instructions.

Remove, clean and replace filters.

Regularly check the wash and rinse jets and clean if necessary.

MAINTENANCE

Regular servicing of the dishwasher is essential for high

performance, efficient operation and long machine life.

Contact us for information on a maintenance program.

Service 0800 782 754
Parts 09 829 0930

PRE-RINSING

Pre-scraping of dishes is required by Food Hygiene Regulations. The best method is to pre-rinse with
warm water with a Fisher Pre-rinse Unit - or alternatively by scraping or dunking in water. Cutlery
should be pre-soaked in warm water, preferably containing cutlery pre-soak compound - refer your
chemical supplier.

RACKING PROCEDURES

Do not overload racks or cutlery containers, minimise the overlap of crockery. Wash cutlery unsorted,
handles down. Cycle times are short and water consumption per cycle low – so there is no advantage
in overloading racks.

CYCLE TIMES

The GLV has 60 and 150 second cycles.

CHEMICAL

Correct type and quantity of detergent is essential for good results. Use good quality chemicals and
regularly check containers. Discuss the use of drying agent and cutlery pre soak solution with your
chemical supplier. Chemical concentrations can be adjusted by removing the front panel to gain access
to the pumps. Detergent concentration can be increased by turning the adjusting screw clockwise.
Rinse Fluid is set to a low injection rate and will take many cycles to prime. The operator can increase
this by turning the adjusting screw anti-clockwise.

DRYING

Single tank commercial dishwashers do not have a drying cycle. However, the machines do rinse at
high temperatures which promotes fast drying particularly when drying agents are used.
At the end of the cycle promptly remove the rack from the machine - leave the rack on the bench for 2
to 3 minutes before emptying.

Operating Procedures

REGULAR CLEANING – at least once a week

Remove wash and rinse arms (1) by undoing the central
thumbscrews (2).Inspect all jets – use toothpick or
paperclip and remove arm end-caps if necessary to
flush and clear.
Remove upstand (3), scrap trays (4, 5, 6) and filter (7).
Clean and then replace all items.

Manufactured in New Zealand by Washtech Ltd.
414 Rosebank Road, Avondale, Auckland 1026
Tel [phone] | Fax [phone]
Web www.starline.co.nz

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8 GLV - Operator Manual 160819

Fault Cause Remedy

Filling

Not filling Water supply valve shut Check Water supply

valve

Door Switch not operating Check Door is closed

Filling during wash cycle Upstand not fitted properly Check Drain upstand is

fitted

Heating

Dishes not hot enough Machine not rinsing Check water supply

temperature

Rinsing but not hot Check water supply

temperature & arms
spinning freely

Cycle start

Does not start Door switch Check door is closed

Cycle Finish

Wash too long Water supply cold Check water supply

temperature

Performance

Poor wash result Detergent not used Use quality low foam

product

Overloading racks Do not overload racks

Not pre-rinsing Use Fisher pre-rinse

Wash arms not rotating Remove and clean

arms/check bushes

Wash jets blocked Remove arms and

clean jets

Excessive soiling Pre-rinse/use long

cycle

Unrealistic expectation E.g. baked on soiling

requires pre-soaking

Poor rinse results Rinse jets blocked Remove arms and

clean jets

Rinse arms not turning Remove arms, clean

jets, check bushes

Poor racking procedures Do not overload racks

Excessive wash tank soil build up Pre-rinse, change

wash water regularly

Not drying Poor wash/rinse performance Refer above

Low temperatures Check heating systems

Drying agent not used Use quality drying

agent/rinse fluid

Foaming Wash Excessive Rinse Fluid Adjust Rinse Fluid

Injector

Troubleshooting

GLV7 Schematic Diagram

030172 05/04/16 1 A

9 GLV - Operator Manual 160819

GLV7 SCHEMATIC DIAGRAM

10 GLV - Operator Manual 160819

Accessories

Code Description

600 70080 Cuprack 450mm

600 70081 Dishrack 450mm

C660503 G Cutlery Container

11 GLV - Operator Manual 160819

Information supplied in this manual is copyright.
No part of this work may be reproduced or copied
in any form or by any means, electronic or
mechanical without the express permission of the
author/publisher

Manufactured in New Zealand by Washtech Ltd.

414 Rosebank Road
Avondale
Auckland 1026
New Zealand

PO Box 90548, Auckland

24HR Service 0800 Starline
Tel [phone]
Fax [phone]
E-mail [e-mail]
web www.starline.co.nz

ISO9001
All Washtech products are designed and
manufactured by Washtech using the
internationally recognised ISO9001 quality
management system, covering design,
manufacture and final inspection, ensuring
consistent high quality at all times.

In line with policy to continually develop and
improve its products, Washtech Ltd reserves the
right to change specifications and design without
prior notice.